{"id":1853,"date":"2023-04-27T21:27:49","date_gmt":"2023-04-27T12:27:49","guid":{"rendered":"https:\/\/edu.ujhb.org\/?p=1853"},"modified":"2023-04-27T21:27:49","modified_gmt":"2023-04-27T12:27:49","slug":"chart-js%e5%85%a5%e9%97%a8%ef%bc%88%e4%b8%ad%e6%96%87%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/edu.ujhb.org\/?p=1853","title":{"rendered":"chart.js\u5165\u95e8\uff08\u4e2d\u6587\u7248\uff09"},"content":{"rendered":"\n<p>\u6211\u662f\u8981\u505aIT\u6559\u7a0b\u7684\u89c6\u9891\uff0c\u4f60\u80fd\u5426\u6839\u636e\u7f51\u7ad9\u7684\u5185\u5bb9\uff0c\u4e3a\u6211\u5b89\u6392\u89c6\u9891\u6559\u7a0b\u7684\u6587\u5b57\u5185\u5bb9\u3002\u6211\u4eec\u5148\u4ecechart.js\u6559\u7a0b\u5f00\u59cb\uff0c\u4f60\u5148\u4e3a\u6211\u5217\u51fa\u8981\u8bb2\u89e3\u7684\u5185\u5bb9\u4e00\u89c8\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\u53ef\u4ee5\uff01\u4e0b\u9762\u662f\u6839\u636e Chart.js \u7f51\u7ad9\u5185\u5bb9\u4e3a\u60a8\u5b89\u6392\u7684\u4e00\u5957\u89c6\u9891\u6559\u7a0b\u7684\u4e3b\u9898\u548c\u5927\u7eb2\u3002\u8bf7\u6839\u636e\u9700\u8981\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Chart.js \u7b80\u4ecb\u548c\u5b89\u88c5\n<ul class=\"wp-block-list\">\n<li>\u4ec0\u4e48\u662f Chart.js\uff1f<\/li>\n\n\n\n<li>Chart.js \u7684\u7279\u70b9\u548c\u4f18\u52bf<\/li>\n\n\n\n<li>\u5982\u4f55\u5b89\u88c5 Chart.js\uff1f<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Chart.js \u7684\u57fa\u672c\u6982\u5ff5\n<ul class=\"wp-block-list\">\n<li>\u6570\u636e\u7ed3\u6784<\/li>\n\n\n\n<li>\u56fe\u8868\u7c7b\u578b<\/li>\n\n\n\n<li>\u914d\u7f6e\u9009\u9879<\/li>\n\n\n\n<li>\u63d2\u4ef6\u7cfb\u7edf<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684 Chart.js \u56fe\u8868\n<ul class=\"wp-block-list\">\n<li>\u5728 HTML \u4e2d\u6dfb\u52a0 canvas \u5143\u7d20<\/li>\n\n\n\n<li>\u5f15\u5165 Chart.js<\/li>\n\n\n\n<li>\u7f16\u5199 JavaScript \u4ee3\u7801\u521b\u5efa\u56fe\u8868<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u56fe\u8868\u7c7b\u578b\u8be6\u89e3\n<ul class=\"wp-block-list\">\n<li>\u6298\u7ebf\u56fe\uff08Line chart\uff09<\/li>\n\n\n\n<li>\u67f1\u72b6\u56fe\uff08Bar chart\uff09<\/li>\n\n\n\n<li>\u997c\u56fe\uff08Pie chart\uff09<\/li>\n\n\n\n<li>\u73af\u5f62\u56fe\uff08Doughnut chart\uff09<\/li>\n\n\n\n<li>\u96f7\u8fbe\u56fe\uff08Radar chart\uff09<\/li>\n\n\n\n<li>\u6781\u5750\u6807\u533a\u57df\u56fe\uff08Polar Area chart\uff09<\/li>\n\n\n\n<li>\u6c14\u6ce1\u56fe\uff08Bubble chart\uff09<\/li>\n\n\n\n<li>\u6563\u70b9\u56fe\uff08Scatter chart\uff09<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u9ad8\u7ea7\u914d\u7f6e\u9009\u9879\n<ul class=\"wp-block-list\">\n<li>\u5168\u5c40\u914d\u7f6e<\/li>\n\n\n\n<li>\u56fe\u8868\u914d\u7f6e<\/li>\n\n\n\n<li>\u5750\u6807\u8f74\u914d\u7f6e<\/li>\n\n\n\n<li>\u6570\u636e\u96c6\u914d\u7f6e<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\n<ul class=\"wp-block-list\">\n<li>\u9ed8\u8ba4\u52a8\u753b<\/li>\n\n\n\n<li>\u81ea\u5b9a\u4e49\u52a8\u753b<\/li>\n\n\n\n<li>\u8fc7\u6e21\u6548\u679c<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4ea4\u4e92\u548c\u4e8b\u4ef6\u5904\u7406\n<ul class=\"wp-block-list\">\n<li>\u9f20\u6807\u4e8b\u4ef6<\/li>\n\n\n\n<li>\u89e6\u6478\u4e8b\u4ef6<\/li>\n\n\n\n<li>\u4e8b\u4ef6\u76d1\u542c<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4f7f\u7528\u63d2\u4ef6\u6269\u5c55 Chart.js\n<ul class=\"wp-block-list\">\n<li>\u5b98\u65b9\u63d2\u4ef6\u4ecb\u7ecd<\/li>\n\n\n\n<li>\u7b2c\u4e09\u65b9\u63d2\u4ef6<\/li>\n\n\n\n<li>\u5982\u4f55\u521b\u5efa\u81ea\u5b9a\u4e49\u63d2\u4ef6<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Chart.js \u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\n<ul class=\"wp-block-list\">\n<li>\u5546\u4e1a\u6570\u636e\u5206\u6790<\/li>\n\n\n\n<li>\u6570\u636e\u53ef\u89c6\u5316<\/li>\n\n\n\n<li>\u9879\u76ee\u7ba1\u7406<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u603b\u7ed3\u548c\u8d44\u6e90\u63a8\u8350\n<ul class=\"wp-block-list\">\n<li>Chart.js \u7684\u4f18\u7f3a\u70b9<\/li>\n\n\n\n<li>\u5b66\u4e60\u8d44\u6e90\u63a8\u8350<\/li>\n\n\n\n<li>\u4e0e\u5176\u4ed6\u56fe\u8868\u5e93\u7684\u6bd4\u8f83<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u662f\u4e00\u4e2a\u57fa\u4e8e Chart.js \u7684\u89c6\u9891\u6559\u7a0b\u5927\u7eb2\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u60a8\u7684\u9700\u6c42\u8fdb\u884c\u4fee\u6539\u548c\u8865\u5145\uff0c\u5e0c\u671b\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u6211\u662f\u8981\u505aIT\u6559\u7a0b\u7684\u89c6\u9891\uff0c\u4f60\u80fd\u5426\u6839\u636e\u7f51\u7ad9\u7684\u5185\u5bb9\uff0c\u4e3a\u6211\u5b89\u6392\u89c6\u9891\u6559\u7a0b\u7684\u6587\u5b57\u5185\u5bb9\u3002\u6211\u4eec\u5148\u4ecethree.js\u6559\u7a0b\u5f00\u59cb\uff0c\u4f60\u5148\u4e3a\u6211\u5217\u51fa\u8981\u8bb2\u89e3\u7684\u5185\u5bb9\u4e00\u89c8\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\u53ef\u4ee5\uff01\u4e0b\u9762\u662f\u6839\u636e Three.js \u7f51\u7ad9\u5185\u5bb9\u4e3a\u60a8\u5b89\u6392\u7684\u4e00\u5957\u89c6\u9891\u6559\u7a0b\u7684\u4e3b\u9898\u548c\u5927\u7eb2\u3002\u8bf7\u6839\u636e\u9700\u8981\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Three.js \u7b80\u4ecb\u548c\u5b89\u88c5\n<ul class=\"wp-block-list\">\n<li>\u4ec0\u4e48\u662f Three.js\uff1f<\/li>\n\n\n\n<li>Three.js \u7684\u7279\u70b9\u548c\u4f18\u52bf<\/li>\n\n\n\n<li>\u5982\u4f55\u5b89\u88c5 Three.js\uff1f<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Three.js \u57fa\u672c\u6982\u5ff5\n<ul class=\"wp-block-list\">\n<li>\u573a\u666f\uff08Scene\uff09<\/li>\n\n\n\n<li>\u76f8\u673a\uff08Camera\uff09<\/li>\n\n\n\n<li>\u6e32\u67d3\u5668\uff08Renderer\uff09<\/li>\n\n\n\n<li>\u51e0\u4f55\u4f53\uff08Geometry\uff09<\/li>\n\n\n\n<li>\u6750\u8d28\uff08Material\uff09<\/li>\n\n\n\n<li>\u7f51\u683c\uff08Mesh\uff09<\/li>\n\n\n\n<li>\u5149\u6e90\uff08Light\uff09<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684 Three.js \u573a\u666f\n<ul class=\"wp-block-list\">\n<li>\u5728 HTML \u4e2d\u6dfb\u52a0 canvas \u5143\u7d20<\/li>\n\n\n\n<li>\u5f15\u5165 Three.js<\/li>\n\n\n\n<li>\u7f16\u5199 JavaScript \u4ee3\u7801\u521b\u5efa\u573a\u666f\u3001\u76f8\u673a\u548c\u6e32\u67d3\u5668<\/li>\n\n\n\n<li>\u6dfb\u52a0\u51e0\u4f55\u4f53\u3001\u6750\u8d28\u548c\u7f51\u683c<\/li>\n\n\n\n<li>\u6dfb\u52a0\u5149\u6e90<\/li>\n\n\n\n<li>\u6e32\u67d3\u573a\u666f<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u51e0\u4f55\u4f53\u7c7b\u578b\u53ca\u5176\u7528\u6cd5\n<ul class=\"wp-block-list\">\n<li>\u7acb\u65b9\u4f53\uff08BoxGeometry\uff09<\/li>\n\n\n\n<li>\u7403\u4f53\uff08SphereGeometry\uff09<\/li>\n\n\n\n<li>\u5706\u67f1\u4f53\uff08CylinderGeometry\uff09<\/li>\n\n\n\n<li>\u5706\u9525\u4f53\uff08ConeGeometry\uff09<\/li>\n\n\n\n<li>\u5e73\u9762\uff08PlaneGeometry\uff09<\/li>\n\n\n\n<li>\u81ea\u5b9a\u4e49\u51e0\u4f55\u4f53<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u6750\u8d28\u7c7b\u578b\u53ca\u5176\u7528\u6cd5\n<ul class=\"wp-block-list\">\n<li>\u57fa\u672c\u6750\u8d28\uff08MeshBasicMaterial\uff09<\/li>\n\n\n\n<li>\u6807\u51c6\u6750\u8d28\uff08MeshStandardMaterial\uff09<\/li>\n\n\n\n<li>Lambert\u6750\u8d28\uff08MeshLambertMaterial\uff09<\/li>\n\n\n\n<li>Phong\u6750\u8d28\uff08MeshPhongMaterial\uff09<\/li>\n\n\n\n<li>\u9876\u70b9\u7740\u8272\u5668\uff08Vertex Shader\uff09\u4e0e\u7247\u5143\u7740\u8272\u5668\uff08Fragment<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u4ec0\u4e48\u662f Chart.js\uff1f<\/p>\n\n\n\n<p>The previous model used in this conversation is unavailable. We&#8217;ve switched you to the latest default model<\/p>\n\n\n\n<p>Chart.js \u662f\u4e00\u4e2a\u7528\u4e8e\u521b\u5efa\u4ea4\u4e92\u5f0f\u6570\u636e\u53ef\u89c6\u5316\u56fe\u8868\u7684 JavaScript \u5e93\u3002\u5b83\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5f00\u6e90\u5e93\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u521b\u5efa\u591a\u79cd\u7c7b\u578b\u7684\u56fe\u8868\uff0c\u5982\u6298\u7ebf\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u997c\u56fe\u7b49\u7b49\u3002Chart.js \u662f\u5728 HTML5 \u7684 Canvas \u5143\u7d20\u4e0a\u7ed8\u5236\u7684\uff0c\u8fd9\u4f7f\u5f97\u5b83\u7684\u56fe\u8868\u975e\u5e38\u7075\u6d3b\u548c\u53ef\u5b9a\u5236\u3002Chart.js \u5177\u6709\u54cd\u5e94\u5f0f\u8bbe\u8ba1\uff0c\u53ef\u4ee5\u81ea\u9002\u5e94\u4e0d\u540c\u5927\u5c0f\u7684\u5c4f\u5e55\uff0c\u652f\u6301\u591a\u79cd\u5e73\u53f0\u548c\u8bbe\u5907\u3002\u540c\u65f6\uff0c\u5b83\u4e5f\u6709\u4e00\u4e2a\u6d3b\u8dc3\u7684\u793e\u533a\u652f\u6301\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6587\u6863\u3001\u793a\u4f8b\u548c\u63d2\u4ef6\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u9700\u6c42\u3002<\/p>\n\n\n\n<p>Chart.js \u4e0e\u5176\u4ed6\u56fe\u8868\u5e93\u7684\u533a\u522b\u5728\u4e8e\u5b83\u7684\u6613\u7528\u6027\u548c\u7075\u6d3b\u6027\u3002\u5b83\u5177\u6709\u7b80\u5355\u7684 API \u548c\u4e30\u5bcc\u7684\u914d\u7f6e\u9009\u9879\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u521b\u5efa\u5404\u79cd\u7c7b\u578b\u7684\u56fe\u8868\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u9009\u9879\u8fdb\u884c\u5b9a\u5236\u3002Chart.js \u8fd8\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u4ea4\u4e92\u548c\u4e8b\u4ef6\u5904\u7406\u673a\u5236\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u4e0e\u56fe\u8868\u8fdb\u884c\u4ea4\u4e92\uff0c\u5e76\u63d0\u4f9b\u4e86\u591a\u79cd\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\uff0c\u589e\u5f3a\u4e86\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cChart.js \u662f\u4e00\u4e2a\u5f3a\u5927\u4e14\u6613\u4e8e\u4f7f\u7528\u7684\u6570\u636e\u53ef\u89c6\u5316\u5e93\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u521b\u5efa\u6f02\u4eae\u7684\u56fe\u8868\uff0c\u63d0\u9ad8\u6570\u636e\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7406\u89e3\u6027\uff0c\u540c\u65f6\u4e5f\u63d0\u9ad8\u4e86\u7f51\u7ad9\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u4ea4\u4e92\u6027\u548c\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caChart.js \u7684\u7279\u70b9\u548c\u4f18\u52bf<\/p>\n\n\n\n<p>Chart.js \u662f\u4e00\u4e2a\u6d41\u884c\u7684 JavaScript \u56fe\u8868\u5e93\uff0c\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\u548c\u4f18\u52bf\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6613\u7528\u6027\uff1aChart.js \u5177\u6709\u7b80\u5355\u3001\u6613\u7528\u7684 API \u548c\u4e30\u5bcc\u7684\u914d\u7f6e\u9009\u9879\uff0c\u4f7f\u5f97\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5feb\u901f\u5730\u521b\u5efa\u591a\u79cd\u7c7b\u578b\u7684\u56fe\u8868\u3002<\/li>\n\n\n\n<li>\u7075\u6d3b\u6027\uff1aChart.js \u7684\u56fe\u8868\u53ef\u4ee5\u8fdb\u884c\u9ad8\u5ea6\u5b9a\u5236\u548c\u914d\u7f6e\uff0c\u5305\u62ec\u56fe\u8868\u7c7b\u578b\u3001\u989c\u8272\u3001\u5b57\u4f53\u3001\u56fe\u4f8b\u7b49\u7b49\uff0c\u4ece\u800c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u9700\u6c42\u548c\u8bbe\u8ba1\u98ce\u683c\u3002<\/li>\n\n\n\n<li>\u54cd\u5e94\u5f0f\u8bbe\u8ba1\uff1aChart.js \u7684\u56fe\u8868\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u5c4f\u5e55\u548c\u8bbe\u5907\u8fdb\u884c\u81ea\u9002\u5e94\uff0c\u5177\u6709\u826f\u597d\u7684\u54cd\u5e94\u5f0f\u8bbe\u8ba1\u548c\u5e03\u5c40\u3002<\/li>\n\n\n\n<li>\u4ea4\u4e92\u6027\uff1aChart.js \u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u4ea4\u4e92\u548c\u4e8b\u4ef6\u5904\u7406\u673a\u5236\uff0c\u5305\u62ec\u9f20\u6807\u548c\u89e6\u6478\u4e8b\u4ef6\u3001\u6570\u636e\u63d0\u793a\u3001\u7f29\u653e\u3001\u62d6\u52a8\u7b49\u7b49\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u4e0e\u56fe\u8868\u8fdb\u884c\u4ea4\u4e92\uff0c\u589e\u5f3a\u7528\u6237\u4f53\u9a8c\u3002<\/li>\n\n\n\n<li>\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\uff1aChart.js \u7684\u56fe\u8868\u652f\u6301\u591a\u79cd\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\uff0c\u53ef\u4ee5\u4f7f\u5f97\u56fe\u8868\u66f4\u52a0\u751f\u52a8\u548c\u6709\u8da3\uff0c\u540c\u65f6\u4e5f\u63d0\u9ad8\u4e86\u7528\u6237\u4f53\u9a8c\u3002<\/li>\n\n\n\n<li>\u8f7b\u91cf\u7ea7\uff1aChart.js \u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684 JavaScript \u5e93\uff0c\u5177\u6709\u4f18\u79c0\u7684\u6027\u80fd\u548c\u52a0\u8f7d\u901f\u5ea6\u3002<\/li>\n\n\n\n<li>\u591a\u5e73\u53f0\u652f\u6301\uff1aChart.js \u652f\u6301\u591a\u79cd\u5e73\u53f0\u548c\u8bbe\u5907\uff0c\u5305\u62ec\u684c\u9762\u7aef\u548c\u79fb\u52a8\u7aef\uff0c\u53ef\u4ee5\u5728\u591a\u79cd\u6d4f\u89c8\u5668\u548c\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u8fd0\u884c\u3002<\/li>\n\n\n\n<li>\u6d3b\u8dc3\u7684\u793e\u533a\u652f\u6301\uff1aChart.js \u6709\u4e00\u4e2a\u6d3b\u8dc3\u7684\u793e\u533a\u652f\u6301\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6587\u6863\u3001\u793a\u4f8b\u548c\u63d2\u4ef6\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u9700\u6c42\uff0c\u5e76\u4e14\u4e0d\u65ad\u5730\u66f4\u65b0\u548c\u6539\u8fdb\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cChart.js \u5177\u6709\u6613\u7528\u6027\u3001\u7075\u6d3b\u6027\u3001\u54cd\u5e94\u5f0f\u8bbe\u8ba1\u3001\u4ea4\u4e92\u6027\u3001\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u3001\u8f7b\u91cf\u7ea7\u3001\u591a\u5e73\u53f0\u652f\u6301\u7b49\u4f18\u52bf\uff0c\u662f\u4e00\u4e2a\u4f18\u79c0\u7684\u6570\u636e\u53ef\u89c6\u5316\u5e93\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u5b89\u88c5 Chart.js\uff1f<\/p>\n\n\n\n<p>\u8981\u5b89\u88c5 Chart.js\uff0c\u60a8\u9700\u8981\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4e0b\u8f7d Chart.js<\/li>\n<\/ol>\n\n\n\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u4ece Chart.js \u5b98\u65b9\u7f51\u7ad9\uff08<a href=\"https:\/\/www.chartjs.org\/%EF%BC%89%E4%B8%8B%E8%BD%BD\">https:\/\/www.chartjs.org\/\uff09\u4e0b\u8f7d<\/a> Chart.js \u5e93\u3002\u60a8\u53ef\u4ee5\u9009\u62e9\u4e0b\u8f7d\u538b\u7f29\u6587\u4ef6\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528 CDN\uff08\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff09\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u5f15\u5165 Chart.js<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u60a8\u7684 HTML \u6587\u4ef6\u4e2d\uff0c\u60a8\u9700\u8981\u5728 <code>&lt;head&gt;<\/code> \u6807\u7b7e\u4e2d\u6dfb\u52a0\u4e00\u4e2a <code>&lt;script&gt;<\/code> \u6807\u7b7e\u6765\u5f15\u5165 Chart.js \u5e93\u3002\u5982\u679c\u60a8\u9009\u62e9\u4f7f\u7528 CDN\uff0c\u5219\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">htmlCopy code<code>&lt;script src=\"https:\/\/cdn.jsdelivr.net\/npm\/chart.js@2.9.4\/dist\/chart.min.js\"&gt;&lt;\/script&gt;\n<\/code><\/pre>\n\n\n\n<p>\u5982\u679c\u60a8\u9009\u62e9\u4e0b\u8f7d\u538b\u7f29\u6587\u4ef6\uff0c\u5219\u9700\u8981\u5c06 <code>&lt;script&gt;<\/code> \u6807\u7b7e\u6307\u5411\u4e0b\u8f7d\u6587\u4ef6\u7684\u8def\u5f84\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">htmlCopy code<code>&lt;script src=\".\/path\/to\/chart.min.js\"&gt;&lt;\/script&gt;\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u521b\u5efa\u56fe\u8868<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u60a8\u7684 JavaScript \u4ee3\u7801\u4e2d\uff0c\u60a8\u9700\u8981\u521b\u5efa\u4e00\u4e2a Chart \u5bf9\u8c61\u6765\u521b\u5efa\u548c\u914d\u7f6e\u60a8\u7684\u56fe\u8868\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u83b7\u53d6\u4e00\u4e2a <code>&lt;canvas&gt;<\/code> \u5143\u7d20\uff0c\u5e76\u5c06\u5176\u4f20\u9012\u7ed9 Chart \u5bf9\u8c61\u7684\u6784\u9020\u51fd\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(document.getElementById(\"myChart\"), {...});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>myChart<\/code> \u662f\u60a8\u521b\u5efa\u7684 Chart \u5bf9\u8c61\u7684\u540d\u79f0\uff0c<code>document.getElementById(\"myChart\")<\/code> \u662f\u83b7\u53d6 <code>&lt;canvas&gt;<\/code> \u5143\u7d20\u7684\u4ee3\u7801\uff0c\u60a8\u9700\u8981\u5c06\u5176\u66ff\u6362\u4e3a\u60a8\u5b9e\u9645\u4f7f\u7528\u7684\u5143\u7d20 ID\u3002<\/p>\n\n\n\n<p>\u7136\u540e\uff0c\u60a8\u9700\u8981\u914d\u7f6e\u60a8\u7684\u56fe\u8868\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 Chart \u5bf9\u8c61\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u6765\u914d\u7f6e\u56fe\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(document.getElementById(\"myChart\"), {\n  type: \"bar\",\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>type<\/code> \u5c5e\u6027\u6307\u5b9a\u56fe\u8868\u7c7b\u578b\uff0c<code>data<\/code> \u5c5e\u6027\u6307\u5b9a\u56fe\u8868\u6570\u636e\uff0c<code>options<\/code> \u5c5e\u6027\u6307\u5b9a\u56fe\u8868\u9009\u9879\u3002\u5177\u4f53\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u53d6\u51b3\u4e8e\u60a8\u8981\u521b\u5efa\u7684\u56fe\u8868\u7c7b\u578b\u548c\u60a8\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u6e32\u67d3\u56fe\u8868<\/li>\n<\/ol>\n\n\n\n<p>\u6700\u540e\uff0c\u60a8\u9700\u8981\u8c03\u7528 Chart \u5bf9\u8c61\u7684 <code>update()<\/code> \u65b9\u6cd5\u6765\u6e32\u67d3\u60a8\u7684\u56fe\u8868\u3002\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>myChart.update();\n<\/code><\/pre>\n\n\n\n<p>\u60a8\u53ef\u4ee5\u5728\u4efb\u4f55\u65f6\u5019\u8c03\u7528 <code>update()<\/code> \u65b9\u6cd5\u6765\u66f4\u65b0\u60a8\u7684\u56fe\u8868\uff0c\u4f8b\u5982\u5f53\u6570\u636e\u6216\u9009\u9879\u53d1\u751f\u66f4\u6539\u65f6\u3002<\/p>\n\n\n\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u8981\u5b89\u88c5 Chart.js\uff0c\u60a8\u9700\u8981\u4e0b\u8f7d Chart.js \u5e93\u3001\u5f15\u5165 Chart.js\u3001\u521b\u5efa\u56fe\u8868\u5e76\u914d\u7f6e\u56fe\u8868\uff0c\u6700\u540e\u6e32\u67d3\u56fe\u8868\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caChart.js \u7684\u57fa\u672c\u6982\u5ff5\u7684\u6570\u636e\u7ed3\u6784<\/p>\n\n\n\n<p>Chart.js \u7684\u57fa\u672c\u6982\u5ff5\u5305\u62ec\u573a\u666f\uff08Scene\uff09\u3001\u76f8\u673a\uff08Camera\uff09\u3001\u6e32\u67d3\u5668\uff08Renderer\uff09\u3001\u51e0\u4f55\u4f53\uff08Geometry\uff09\u3001\u6750\u8d28\uff08Material\uff09\u3001\u7f51\u683c\uff08Mesh\uff09\u548c\u5149\u6e90\uff08Light\uff09\u3002\u8fd9\u4e9b\u6982\u5ff5\u90fd\u662f\u57fa\u4e8e Three.js \u5e93\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u56e0\u6b64\u60a8\u53ef\u4ee5\u5728\u4f7f\u7528 Chart.js \u65f6\u4e5f\u53ef\u4ee5\u501f\u9274 Three.js \u7684\u76f8\u5173\u77e5\u8bc6\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u662f Chart.js \u7684\u57fa\u672c\u6982\u5ff5\u53ca\u5176\u6570\u636e\u7ed3\u6784\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u573a\u666f\uff08Scene\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u573a\u666f\u662f Three.js \u4e2d\u7528\u6765\u6e32\u67d3\u548c\u5c55\u793a 3D \u7269\u4f53\u7684\u5bb9\u5668\u3002\u5728 Chart.js \u4e2d\uff0c\u573a\u666f\u7528\u6765\u5bb9\u7eb3\u56fe\u8868\u4e2d\u7684\u6240\u6709\u5143\u7d20\uff0c\u5305\u62ec\u51e0\u4f55\u4f53\u3001\u5149\u6e90\u3001\u76f8\u673a\u7b49\u7b49\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u573a\u666f\u6765\u521d\u59cb\u5316\u60a8\u7684\u56fe\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var scene = new THREE.Scene();\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u76f8\u673a\uff08Camera\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u76f8\u673a\u662f\u7528\u6765\u89c2\u5bdf\u573a\u666f\u4e2d\u7269\u4f53\u7684\u5bf9\u8c61\u3002\u5728 Chart.js \u4e2d\uff0c\u76f8\u673a\u7528\u6765\u6307\u5b9a\u56fe\u8868\u7684\u89c6\u89d2\u548c\u4f4d\u7f6e\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u76f8\u673a\u6765\u521d\u59cb\u5316\u60a8\u7684\u56fe\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var camera = new THREE.PerspectiveCamera(75, window.innerWidth \/ window.innerHeight, 0.1, 1000);\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>PerspectiveCamera<\/code> \u662f Three.js \u4e2d\u7684\u76f8\u673a\u7c7b\u578b\uff0c75 \u662f\u89c6\u573a\u89d2\u5ea6\uff0cwindow.innerWidth \u548c window.innerHeight \u662f\u7a97\u53e3\u7684\u5bbd\u5ea6\u548c\u9ad8\u5ea6\uff0c0.1 \u548c 1000 \u662f\u8fd1\u5e73\u9762\u548c\u8fdc\u5e73\u9762\u7684\u8ddd\u79bb\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6e32\u67d3\u5668\uff08Renderer\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u6e32\u67d3\u5668\u662f\u7528\u6765\u6e32\u67d3\u573a\u666f\u548c\u76f8\u673a\u4e2d\u7684\u7269\u4f53\u7684\u5bf9\u8c61\u3002\u5728 Chart.js \u4e2d\uff0c\u6e32\u67d3\u5668\u7528\u6765\u5c06\u56fe\u8868\u6e32\u67d3\u5230\u5c4f\u5e55\u4e0a\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u6e32\u67d3\u5668\u6765\u521d\u59cb\u5316\u60a8\u7684\u56fe\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var renderer = new THREE.WebGLRenderer();\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u51e0\u4f55\u4f53\uff08Geometry\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u51e0\u4f55\u4f53\u662f\u6307\u5728\u4e09\u7ef4\u7a7a\u95f4\u4e2d\u7528\u70b9\u3001\u7ebf\u3001\u9762\u6765\u63cf\u8ff0\u7269\u4f53\u5f62\u72b6\u7684\u5bf9\u8c61\u3002\u5728 Chart.js \u4e2d\uff0c\u51e0\u4f55\u4f53\u7528\u6765\u63cf\u8ff0\u56fe\u8868\u4e2d\u7684\u6570\u636e\u70b9\u3001\u6807\u7b7e\u548c\u5176\u4ed6\u5f62\u72b6\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u51e0\u4f55\u4f53\u6765\u521d\u59cb\u5316\u60a8\u7684\u56fe\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var geometry = new THREE.BoxGeometry(1, 1, 1);\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>BoxGeometry<\/code> \u662f Three.js \u4e2d\u7684\u51e0\u4f55\u4f53\u7c7b\u578b\uff0c1\u30011\u30011 \u662f\u5bbd\u5ea6\u3001\u9ad8\u5ea6\u548c\u6df1\u5ea6\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u6750\u8d28\uff08Material\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u6750\u8d28\u662f\u7528\u6765\u63cf\u8ff0\u7269\u4f53\u8868\u9762\u7684\u989c\u8272\u3001\u7eb9\u7406\u3001\u53cd\u5c04\u7387\u7b49\u5c5e\u6027\u7684\u5bf9\u8c61\u3002\u5728 Chart.js \u4e2d\uff0c\u6750\u8d28\u7528\u6765\u63cf\u8ff0\u56fe\u8868\u4e2d\u7684\u989c\u8272\u3001\u7eb9\u7406\u548c\u5176\u4ed6\u89c6\u89c9\u5c5e\u6027\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u6750\u8d28\u6765\u521d\u59cb\u5316\u60a8\u7684\u56fe\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var material = new THREE.MeshBasicMaterial({ color: 0x00ff00 });\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>MeshBasicMaterial<\/code> \u662f Three.js \u4e2d\u7684\u6750\u8d28\u7c7b\u578b\uff0c0x00ff00 \u662f\u5341\u516d\u8fdb\u5236\u7684\u989c\u8272\u503c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u7f51\u683c\uff08Mesh\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u7f51\u683c\u662f\u6307\u51e0\u4f55\u4f53\u548c\u6750<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u8d28\u7684\u7ec4\u5408\u5bf9\u8c61\uff0c\u7528\u6765\u5448\u73b0\u5728\u573a\u666f\u4e2d\u7684\u7269\u4f53\u3002\u5728 Chart.js \u4e2d\uff0c\u7f51\u683c\u7528\u6765\u8868\u793a\u56fe\u8868\u4e2d\u7684\u6570\u636e\u70b9\u3001\u6807\u7b7e\u548c\u5176\u4ed6\u5f62\u72b6\u7684\u5b9e\u9645\u5448\u73b0\u5bf9\u8c61\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u7f51\u683c\u6765\u521d\u59cb\u5316\u60a8\u7684\u56fe\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var cube = new THREE.Mesh(geometry, material);\nscene.add(cube);\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>Mesh<\/code> \u662f Three.js \u4e2d\u7684\u7f51\u683c\u7c7b\u578b\uff0c<code>geometry<\/code> \u548c <code>material<\/code> \u662f\u4e4b\u524d\u521b\u5efa\u7684\u51e0\u4f55\u4f53\u548c\u6750\u8d28\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"7\">\n<li>\u5149\u6e90\uff08Light\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5149\u6e90\u662f\u7528\u6765\u4ea7\u751f\u5149\u7ebf\u7684\u5bf9\u8c61\uff0c\u7528\u6765\u6a21\u62df\u5149\u7167\u6548\u679c\u3002\u5728 Chart.js \u4e2d\uff0c\u5149\u6e90\u7528\u6765\u63d0\u9ad8\u56fe\u8868\u4e2d\u7684\u53ef\u89c6\u5316\u6548\u679c\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u5149\u6e90\u6765\u521d\u59cb\u5316\u60a8\u7684\u56fe\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var light = new THREE.DirectionalLight(0xffffff, 1);\nlight.position.set(1, 1, 1).normalize();\nscene.add(light);\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>DirectionalLight<\/code> \u662f Three.js \u4e2d\u7684\u5149\u6e90\u7c7b\u578b\uff0c0xffffff \u662f\u5341\u516d\u8fdb\u5236\u7684\u989c\u8272\u503c\uff0c1 \u662f\u5149\u7167\u5f3a\u5ea6\uff0c<code>position<\/code> \u662f\u5149\u6e90\u7684\u4f4d\u7f6e\u3002<\/p>\n\n\n\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cChart.js \u4e2d\u7684\u57fa\u672c\u6982\u5ff5\u5305\u62ec\u573a\u666f\u3001\u76f8\u673a\u3001\u6e32\u67d3\u5668\u3001\u51e0\u4f55\u4f53\u3001\u6750\u8d28\u3001\u7f51\u683c\u548c\u5149\u6e90\u3002\u8fd9\u4e9b\u6982\u5ff5\u90fd\u662f Three.js \u5e93\u4e2d\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u7528\u6765\u521b\u5efa\u548c\u5448\u73b0 3D \u7269\u4f53\u3002\u5728 Chart.js \u4e2d\uff0c\u8fd9\u4e9b\u6982\u5ff5\u88ab\u7528\u6765\u521b\u5efa\u548c\u5448\u73b0\u56fe\u8868\u4e2d\u7684\u6570\u636e\u548c\u5f62\u72b6\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u53ef\u89c6\u5316\u7684\u6548\u679c\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caChart.js \u7684\u57fa\u672c\u6982\u5ff5\u7684\u56fe\u8868\u7c7b\u578b<\/p>\n\n\n\n<p>Chart.js \u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u56fe\u8868\uff0c\u6bcf\u79cd\u7c7b\u578b\u7684\u56fe\u8868\u90fd\u6709\u4e0d\u540c\u7684\u7279\u70b9\u548c\u7528\u9014\u3002\u4ee5\u4e0b\u662f Chart.js \u652f\u6301\u7684\u57fa\u672c\u56fe\u8868\u7c7b\u578b\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6298\u7ebf\u56fe\uff08Line Chart\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u6298\u7ebf\u56fe\u7528\u6765\u663e\u793a\u968f\u65f6\u95f4\u6216\u5176\u4ed6\u53d8\u91cf\u7684\u53d8\u5316\u8d8b\u52bf\u3002\u5b83\u9002\u7528\u4e8e\u5c55\u793a\u8fde\u7eed\u7684\u6570\u503c\u6570\u636e\uff0c\u4f8b\u5982\u80a1\u7968\u4ef7\u683c\u3001\u6c14\u6e29\u7b49\u3002\u5728 Chart.js \u4e2d\uff0c\u6298\u7ebf\u56fe\u53ef\u4ee5\u901a\u8fc7 <code>type: 'line'<\/code> \u6765\u521b\u5efa\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var lineChart = new Chart(ctx, {\n  type: 'line',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u67f1\u72b6\u56fe\uff08Bar Chart\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u67f1\u72b6\u56fe\u7528\u6765\u6bd4\u8f83\u4e0d\u540c\u6570\u636e\u96c6\u4e4b\u95f4\u7684\u5dee\u5f02\uff0c\u901a\u5e38\u7528\u4e8e\u5c55\u793a\u79bb\u6563\u7684\u6570\u636e\u3002\u5728 Chart.js \u4e2d\uff0c\u67f1\u72b6\u56fe\u53ef\u4ee5\u901a\u8fc7 <code>type: 'bar'<\/code> \u6765\u521b\u5efa\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var barChart = new Chart(ctx, {\n  type: 'bar',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u997c\u56fe\uff08Pie Chart\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u997c\u56fe\u7528\u6765\u663e\u793a\u4e0d\u540c\u6570\u636e\u96c6\u7684\u76f8\u5bf9\u6bd4\u4f8b\uff0c\u901a\u5e38\u7528\u4e8e\u5c55\u793a\u90e8\u5206\u4e0e\u6574\u4f53\u7684\u5173\u7cfb\u3002\u5728 Chart.js \u4e2d\uff0c\u997c\u56fe\u53ef\u4ee5\u901a\u8fc7 <code>type: 'pie'<\/code> \u6765\u521b\u5efa\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var pieChart = new Chart(ctx, {\n  type: 'pie',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u73af\u5f62\u56fe\uff08Doughnut Chart\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u73af\u5f62\u56fe\u4e5f\u7528\u4e8e\u663e\u793a\u4e0d\u540c\u6570\u636e\u96c6\u7684\u76f8\u5bf9\u6bd4\u4f8b\uff0c\u901a\u5e38\u7528\u4e8e\u5c55\u793a\u90e8\u5206\u4e0e\u6574\u4f53\u7684\u5173\u7cfb\u3002\u4e0e\u997c\u56fe\u4e0d\u540c\u7684\u662f\uff0c\u73af\u5f62\u56fe\u5177\u6709\u4e00\u4e2a\u7a7a\u5fc3\u7684\u4e2d\u5fc3\uff0c\u53ef\u4ee5\u663e\u793a\u66f4\u591a\u7684\u4fe1\u606f\u3002\u5728 Chart.js \u4e2d\uff0c\u73af\u5f62\u56fe\u53ef\u4ee5\u901a\u8fc7 <code>type: 'doughnut'<\/code> \u6765\u521b\u5efa\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var doughnutChart = new Chart(ctx, {\n  type: 'doughnut',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u6563\u70b9\u56fe\uff08Scatter Chart\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u6563\u70b9\u56fe\u7528\u4e8e\u5c55\u793a\u4e24\u4e2a\u6216\u591a\u4e2a\u53d8\u91cf\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u901a\u5e38\u7528\u4e8e\u5bfb\u627e\u53d8\u91cf\u4e4b\u95f4\u7684\u6a21\u5f0f\u6216\u5173\u8054\u3002\u5728 Chart.js \u4e2d\uff0c\u6563\u70b9\u56fe\u53ef\u4ee5\u901a\u8fc7 <code>type: 'scatter'<\/code> \u6765\u521b\u5efa\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var scatterChart = new Chart(ctx, {\n  type: 'scatter',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u96f7\u8fbe\u56fe\uff08Radar Chart\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u96f7\u8fbe\u56fe\u7528\u4e8e\u5c55\u793a\u591a\u4e2a\u53d8\u91cf\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u901a\u5e38\u7528\u4e8e\u6bd4\u8f83\u591a\u4e2a\u53d8\u91cf\u7684\u8868\u73b0\u3002\u5728 Chart.js \u4e2d\uff0c\u96f7\u8fbe\u56fe\u53ef\u4ee5\u901a\u8fc7 <code>type: 'radar'<\/code> \u6765\u521b\u5efa\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var radarChart = new Chart(ctx, {\n  type: 'radar',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"7\">\n<li>\u6781\u5730\u56fe\uff08Polar Area Chart\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u6781\u5730\u56fe\u7528\u4e8e\u5c55\u793a\u591a\u4e2a\u6570\u636e\u96c6\u4e4b\u95f4\u7684\u76f8\u5bf9\u6bd4\u4f8b\uff0c\u901a\u5e38\u7528\u4e8e\u6bd4\u8f83\u591a\u4e2a\u6570\u636e\u96c6\u7684\u8868\u73b0\u3002\u5728 Chart.js \u4e2d\uff0c\u6781\u5730\u56fe\u53ef\u4ee5\u901a\u8fc7 `type: &#8216;polarArea&#8217;<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u6765\u521b\u5efa\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var polarAreaChart = new Chart(ctx, {\n  type: 'polarArea',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"8\">\n<li>\u6c14\u6ce1\u56fe\uff08Bubble Chart\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u6c14\u6ce1\u56fe\u7528\u4e8e\u5c55\u793a\u4e09\u4e2a\u53d8\u91cf\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u901a\u5e38\u7528\u4e8e\u6bd4\u8f83\u591a\u4e2a\u6570\u636e\u96c6\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u5728 Chart.js \u4e2d\uff0c\u6c14\u6ce1\u56fe\u53ef\u4ee5\u901a\u8fc7 <code>type: 'bubble'<\/code> \u6765\u521b\u5efa\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var bubbleChart = new Chart(ctx, {\n  type: 'bubble',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cChart.js \u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u56fe\u8868\uff0c\u5305\u62ec\u6298\u7ebf\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u997c\u56fe\u3001\u73af\u5f62\u56fe\u3001\u6563\u70b9\u56fe\u3001\u96f7\u8fbe\u56fe\u3001\u6781\u5730\u56fe\u548c\u6c14\u6ce1\u56fe\u3002\u6bcf\u79cd\u7c7b\u578b\u7684\u56fe\u8868\u90fd\u6709\u4e0d\u540c\u7684\u7279\u70b9\u548c\u7528\u9014\uff0c\u60a8\u53ef\u4ee5\u6839\u636e\u60a8\u7684\u9700\u6c42\u9009\u62e9\u9002\u5408\u7684\u56fe\u8868\u7c7b\u578b\u6765\u5c55\u793a\u60a8\u7684\u6570\u636e\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caChart.js \u7684\u57fa\u672c\u6982\u5ff5\u7684\u914d\u7f6e\u9009\u9879<\/p>\n\n\n\n<p>Chart.js \u7684\u57fa\u672c\u6982\u5ff5\u5305\u62ec\u573a\u666f\uff08Scene\uff09\u3001\u76f8\u673a\uff08Camera\uff09\u3001\u6e32\u67d3\u5668\uff08Renderer\uff09\u3001\u51e0\u4f55\u4f53\uff08Geometry\uff09\u3001\u6750\u8d28\uff08Material\uff09\u3001\u7f51\u683c\uff08Mesh\uff09\u548c\u5149\u6e90\uff08Light\uff09\u3002\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e9b\u6982\u5ff5\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u6765\u914d\u7f6e\u60a8\u7684\u56fe\u8868\uff0c\u4ee5\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\u3002\u4ee5\u4e0b\u662f Chart.js \u57fa\u672c\u6982\u5ff5\u7684\u5e38\u7528\u914d\u7f6e\u9009\u9879\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u573a\u666f\uff08Scene\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>scene.background<\/code> \u5c5e\u6027\u6765\u8bbe\u7f6e\u573a\u666f\u7684\u80cc\u666f\u989c\u8272\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>scene.background = new THREE.Color(0x000000);\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u76f8\u673a\uff08Camera\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>camera.position<\/code> \u5c5e\u6027\u6765\u8bbe\u7f6e\u76f8\u673a\u7684\u4f4d\u7f6e\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>camera.position.set(0, 0, 5);\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6e32\u67d3\u5668\uff08Renderer\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>renderer.setSize()<\/code> \u65b9\u6cd5\u6765\u8bbe\u7f6e\u6e32\u67d3\u5668\u7684\u5927\u5c0f\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>renderer.setSize(window.innerWidth, window.innerHeight);\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u51e0\u4f55\u4f53\uff08Geometry\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u51e0\u4f55\u4f53\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u53d6\u51b3\u4e8e\u60a8\u8981\u521b\u5efa\u7684\u51e0\u4f55\u4f53\u7c7b\u578b\u548c\u60a8\u7684\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e <code>BoxGeometry<\/code> \u7c7b\u578b\u7684\u51e0\u4f55\u4f53\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>BoxGeometry(width, height, depth)<\/code> \u6765\u8bbe\u7f6e\u5bbd\u5ea6\u3001\u9ad8\u5ea6\u548c\u6df1\u5ea6\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var geometry = new THREE.BoxGeometry(1, 1, 1);\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u6750\u8d28\uff08Material\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u6750\u8d28\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u53d6\u51b3\u4e8e\u60a8\u8981\u521b\u5efa\u7684\u6750\u8d28\u7c7b\u578b\u548c\u60a8\u7684\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e <code>MeshBasicMaterial<\/code> \u7c7b\u578b\u7684\u6750\u8d28\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>color<\/code> \u5c5e\u6027\u6765\u8bbe\u7f6e\u989c\u8272\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var material = new THREE.MeshBasicMaterial({ color: 0x00ff00 });\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u7f51\u683c\uff08Mesh\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u7f51\u683c\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u53d6\u51b3\u4e8e\u60a8\u8981\u521b\u5efa\u7684\u7f51\u683c\u7c7b\u578b\u548c\u60a8\u7684\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e <code>Mesh<\/code> \u7c7b\u578b\u7684\u7f51\u683c\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>position<\/code> \u5c5e\u6027\u6765\u8bbe\u7f6e\u4f4d\u7f6e\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>cube.position.x = -2;\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"7\">\n<li>\u5149\u6e90\uff08Light\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u5149\u6e90\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u53d6\u51b3\u4e8e\u60a8\u8981\u521b\u5efa\u7684\u5149\u6e90\u7c7b\u578b\u548c\u60a8\u7684\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e <code>DirectionalLight<\/code> \u7c7b\u578b\u7684\u5149\u6e90\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>intensity<\/code> \u5c5e\u6027\u6765\u8bbe\u7f6e\u5149\u7167\u5f3a\u5ea6\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var light = new THREE.DirectionalLight(0xffffff, 1);\n<\/code><\/pre>\n\n\n\n<p>\u9664\u4e86\u4e0a\u8ff0\u5e38\u7528\u914d\u7f6e\u9009\u9879\u5916\uff0cChart.js \u8fd8\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u6765\u914d\u7f6e\u56fe\u8868\uff0c\u4f8b\u5982\u6570\u636e\u3001\u6807\u7b7e\u3001\u5b57\u4f53\u3001\u56fe\u4f8b\u3001\u4ea4\u4e92\u7b49\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u60a8\u7684\u9700\u6c42\u6765\u9009\u62e9\u9002\u5408\u7684\u914d\u7f6e\u9009\u9879\u6765\u5b9e\u73b0\u60a8\u7684\u56fe\u8868\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caChart.js \u7684\u57fa\u672c\u6982\u5ff5\u7684\u63d2\u4ef6\u7cfb\u7edf<\/p>\n\n\n\n<p>Chart.js \u7684\u63d2\u4ef6\u7cfb\u7edf\u5141\u8bb8\u5f00\u53d1\u8005\u6269\u5c55\u548c\u5b9a\u5236 Chart.js \u7684\u529f\u80fd\uff0c\u4ee5\u6ee1\u8db3\u66f4\u591a\u7684\u9700\u6c42\u3002\u63d2\u4ef6\u53ef\u4ee5\u6dfb\u52a0\u65b0\u7684\u9009\u9879\u3001\u65b9\u6cd5\u548c\u94a9\u5b50\uff0c\u4ee5\u53ca\u4fee\u6539\u73b0\u6709\u7684\u9009\u9879\u3001\u65b9\u6cd5\u548c\u94a9\u5b50\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u3002\u4ee5\u4e0b\u662f Chart.js \u57fa\u672c\u6982\u5ff5\u7684\u63d2\u4ef6\u7cfb\u7edf\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u63d2\u4ef6\u7684\u521b\u5efa<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u4e00\u4e2a\u5bf9\u8c61\u6765\u5b9a\u4e49\u63d2\u4ef6\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myPlugin = {\n  \/\/ \u63d2\u4ef6\u7684\u9009\u9879\n  options: {...},\n  \/\/ \u63d2\u4ef6\u7684\u65b9\u6cd5\n  myMethod: function() {...},\n  \/\/ \u63d2\u4ef6\u7684\u94a9\u5b50\n  beforeDraw: function() {...}\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>options<\/code> \u662f\u63d2\u4ef6\u7684\u9009\u9879\uff0c<code>myMethod<\/code> \u662f\u63d2\u4ef6\u7684\u65b9\u6cd5\uff0c<code>beforeDraw<\/code> \u662f\u63d2\u4ef6\u7684\u94a9\u5b50\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u63d2\u4ef6\u7684\u6ce8\u518c<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>Chart.pluginService.register()<\/code> \u65b9\u6cd5\u6765\u6ce8\u518c\u63d2\u4ef6\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.pluginService.register(myPlugin);\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>myPlugin<\/code> \u662f\u60a8\u8981\u6ce8\u518c\u7684\u63d2\u4ef6\u5bf9\u8c61\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u63d2\u4ef6\u7684\u4f7f\u7528<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u63d2\u4ef6\u7684\u9009\u9879\u3001\u65b9\u6cd5\u548c\u94a9\u5b50\u6765\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u63d2\u4ef6\u7684\u9009\u9879\u6765\u6dfb\u52a0\u65b0\u7684\u56fe\u8868\u7c7b\u578b\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myPlugin = {\n  \/\/ \u65b0\u7684\u56fe\u8868\u7c7b\u578b\n  myChartType: function(chart) {...},\n  \/\/ \u6ce8\u518c\u65b0\u7684\u56fe\u8868\u7c7b\u578b\n  afterInit: function(chart) {\n    chart.myChartType = function() {...};\n  }\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>myChartType<\/code> \u662f\u60a8\u8981\u6dfb\u52a0\u7684\u65b0\u7684\u56fe\u8868\u7c7b\u578b\uff0c<code>afterInit<\/code> \u662f\u63d2\u4ef6\u7684\u94a9\u5b50\uff0c\u5728\u56fe\u8868\u521d\u59cb\u5316\u4e4b\u540e\u8c03\u7528\u3002<\/p>\n\n\n\n<p>\u9664\u4e86\u9009\u9879\u3001\u65b9\u6cd5\u548c\u94a9\u5b50\u5916\uff0c\u63d2\u4ef6\u8fd8\u53ef\u4ee5\u6dfb\u52a0\u65b0\u7684\u6e32\u67d3\u5668\u3001\u6570\u636e\u8f6c\u6362\u5668\u3001\u56fe\u8868\u5143\u7d20\u7b49\u3002Chart.js \u4e2d\u7684\u63d2\u4ef6\u7cfb\u7edf\u63d0\u4f9b\u4e86\u5f88\u5927\u7684\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u9700\u6c42\u548c\u573a\u666f\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684 Chart.js \u56fe\u8868<\/p>\n\n\n\n<p>\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684 Chart.js \u56fe\u8868\u53ef\u4ee5\u5206\u4e3a\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f15\u5165 Chart.js \u5e93<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u60a8\u7684 HTML \u6587\u4ef6\u4e2d\uff0c\u9996\u5148\u9700\u8981\u5f15\u5165 Chart.js \u5e93\u3002\u60a8\u53ef\u4ee5\u4ece\u5b98\u7f51\u4e0b\u8f7d Chart.js \u5e93\u5e76\u5c06\u5176\u5f15\u5165\u5230\u60a8\u7684 HTML \u6587\u4ef6\u4e2d\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">htmlCopy code<code>&lt;script src=\"https:\/\/cdn.jsdelivr.net\/npm\/chart.js\"&gt;&lt;\/script&gt;\n<\/code><\/pre>\n\n\n\n<p>\u6216\u8005\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 NPM \u5b89\u88c5 Chart.js \u5e93\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>npm install chart.js --save\n<\/code><\/pre>\n\n\n\n<p>\u7136\u540e\u5728\u60a8\u7684 JavaScript \u6587\u4ef6\u4e2d\u5f15\u5165 Chart.js \u5e93\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>import Chart from 'chart.js\/auto';\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u51c6\u5907\u6570\u636e<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u521b\u5efa\u56fe\u8868\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u51c6\u5907\u8981\u663e\u793a\u7684\u6570\u636e\u3002\u6570\u636e\u901a\u5e38\u4ee5\u6570\u7ec4\u7684\u5f62\u5f0f\u51fa\u73b0\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = {\n  labels: ['January', 'February', 'March', 'April', 'May', 'June', 'July'],\n  datasets: [{\n    label: 'My First Dataset',\n    data: [65, 59, 80, 81, 56, 55, 40],\n    fill: false,\n    borderColor: 'rgb(75, 192, 192)',\n    tension: 0.1\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>labels<\/code> \u662f\u56fe\u8868\u7684\u6807\u7b7e\uff0c<code>datasets<\/code> \u662f\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u521b\u5efa\u56fe\u8868<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u51c6\u5907\u597d\u6570\u636e\u4e4b\u540e\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u4e00\u4e2a\u65b0\u7684 Chart \u5bf9\u8c61\u6765\u521b\u5efa\u56fe\u8868\u3002\u5728\u521b\u5efa Chart \u5bf9\u8c61\u65f6\uff0c\u60a8\u9700\u8981\u6307\u5b9a\u8981\u663e\u793a\u7684\u56fe\u8868\u7c7b\u578b\u548c\u6570\u636e\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var ctx = document.getElementById('myChart');\nvar myChart = new Chart(ctx, {\n  type: 'line',\n  data: data\n});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>ctx<\/code> \u662f\u4e00\u4e2a Canvas \u5143\u7d20\uff0c<code>type<\/code> \u662f\u56fe\u8868\u7c7b\u578b\uff0c<code>data<\/code> \u662f\u6570\u636e\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u663e\u793a\u56fe\u8868<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u521b\u5efa Chart \u5bf9\u8c61\u540e\uff0c\u60a8\u9700\u8981\u5c06\u56fe\u8868\u663e\u793a\u5728\u60a8\u7684\u7f51\u9875\u4e0a\u3002\u60a8\u53ef\u4ee5\u5c06 Chart \u5bf9\u8c61\u63d2\u5165\u5230\u60a8\u7684 HTML \u6587\u4ef6\u4e2d\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">htmlCopy code<code>&lt;canvas id=\"myChart\"&gt;&lt;\/canvas&gt;\n<\/code><\/pre>\n\n\n\n<p>\u7136\u540e\u5728\u60a8\u7684 JavaScript \u6587\u4ef6\u4e2d\uff0c\u901a\u8fc7 <code>myChart.update()<\/code> \u65b9\u6cd5\u6765\u66f4\u65b0\u5e76\u663e\u793a\u56fe\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>myChart.update();\n<\/code><\/pre>\n\n\n\n<p>\u81f3\u6b64\uff0c\u60a8\u5df2\u7ecf\u521b\u5efa\u4e86\u4e00\u4e2a\u7b80\u5355\u7684 Chart.js \u56fe\u8868\u3002\u901a\u8fc7\u8c03\u6574\u6570\u636e\u548c\u9009\u9879\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u4e0d\u540c\u7c7b\u578b\u548c\u6837\u5f0f\u7684\u56fe\u8868\uff0c\u4ee5\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u56fe\u8868\u7c7b\u578b\u8be6\u89e3\u6298\u7ebf\u56fe\uff08Line chart\uff09<\/p>\n\n\n\n<p>\u6298\u7ebf\u56fe\uff08Line chart\uff09\u662f Chart.js \u4e2d\u6700\u57fa\u672c\u3001\u6700\u5e38\u89c1\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\u3002\u5b83\u7528\u4e8e\u663e\u793a\u968f\u65f6\u95f4\u6216\u5176\u4ed6\u53d8\u91cf\u7684\u53d8\u5316\u8d8b\u52bf\uff0c\u901a\u5e38\u7528\u4e8e\u5c55\u793a\u8fde\u7eed\u7684\u6570\u503c\u6570\u636e\uff0c\u4f8b\u5982\u80a1\u7968\u4ef7\u683c\u3001\u6c14\u6e29\u7b49\u3002\u4ee5\u4e0b\u662f\u6298\u7ebf\u56fe\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6298\u7ebf\u56fe\u7684\u521b\u5efa<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>type: 'line'<\/code> \u6765\u521b\u5efa\u6298\u7ebf\u56fe\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var lineChart = new Chart(ctx, {\n  type: 'line',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>ctx<\/code> \u662f\u4e00\u4e2a Canvas \u5143\u7d20\uff0c<code>data<\/code> \u662f\u6570\u636e\uff0c<code>options<\/code> \u662f\u9009\u9879\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u6298\u7ebf\u56fe\u7684\u6570\u636e\u683c\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6298\u7ebf\u56fe\u4e2d\uff0c\u6570\u636e\u901a\u5e38\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\u3002\u6570\u636e\u96c6\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002\u4ee5\u4e0b\u662f\u6298\u7ebf\u56fe\u6570\u636e\u683c\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = {\n  labels: ['January', 'February', 'March', 'April', 'May', 'June', 'July'],\n  datasets: [{\n    label: 'My First Dataset',\n    data: [65, 59, 80, 81, 56, 55, 40],\n    fill: false,\n    borderColor: 'rgb(75, 192, 192)',\n    tension: 0.1\n  }, {\n    label: 'My Second Dataset',\n    data: [28, 48, 40, 19, 86, 27, 90],\n    fill: false,\n    borderColor: 'rgb(255, 99, 132)',\n    tension: 0.1\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>labels<\/code> \u662f\u6298\u7ebf\u56fe\u7684\u6807\u7b7e\uff0c<code>datasets<\/code> \u662f\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6298\u7ebf\u56fe\u7684\u9009\u9879<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6298\u7ebf\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u9009\u9879\u6765\u5b9a\u5236\u6298\u7ebf\u56fe\u7684\u6837\u5f0f\u548c\u884c\u4e3a\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9009\u9879\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>title<\/code>\uff1a\u6298\u7ebf\u56fe\u7684\u6807\u9898<\/li>\n\n\n\n<li><code>legend<\/code>\uff1a\u6298\u7ebf\u56fe\u7684\u56fe\u4f8b<\/li>\n\n\n\n<li><code>scales<\/code>\uff1a\u6298\u7ebf\u56fe\u7684\u6bd4\u4f8b\u5c3a<\/li>\n\n\n\n<li><code>tooltips<\/code>\uff1a\u6298\u7ebf\u56fe\u7684\u63d0\u793a\u6846<\/li>\n\n\n\n<li><code>hover<\/code>\uff1a\u6298\u7ebf\u56fe\u7684\u60ac\u505c\u6548\u679c<\/li>\n\n\n\n<li><code>animation<\/code>\uff1a\u6298\u7ebf\u56fe\u7684\u52a8\u753b\u6548\u679c<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u6298\u7ebf\u56fe\u9009\u9879\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  title: {\n    display: true,\n    text: 'My Line Chart'\n  },\n  legend: {\n    display: true,\n    position: 'bottom'\n  },\n  scales: {\n    x: {\n      display: true,\n      title: {\n        display: true,\n        text: 'Month'\n      }\n    },\n    y: {\n      display: true,\n      title: {\n        display: true,\n        text: 'Value'\n      }\n    }\n  },\n  tooltips: {\n    mode: 'nearest',\n    intersect: false\n  },\n  hover: {\n    mode: 'nearest',\n    intersect: true\n  },\n  animation: {\n    duration: 1000,\n    easing:\n<\/code><\/pre>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u5728\u6298\u7ebf\u56fe\u4e2d\uff0c<code>animation<\/code> \u9009\u9879\u53ef\u4ee5\u63a7\u5236\u6298\u7ebf\u56fe\u7684\u52a8\u753b\u6548\u679c\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>animation: {\n  duration: 1000,\n  easing: 'easeInOutQuart'\n}\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>duration<\/code> \u662f\u52a8\u753b\u7684\u6301\u7eed\u65f6\u95f4\uff0c<code>easing<\/code> \u662f\u52a8\u753b\u7684\u7f13\u52a8\u51fd\u6570\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u6298\u7ebf\u56fe\u7684\u6837\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6298\u7ebf\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u6837\u5f0f\u6765\u5b9a\u5236\u6298\u7ebf\u56fe\u7684\u5916\u89c2\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6837\u5f0f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>backgroundColor<\/code>\uff1a\u6298\u7ebf\u56fe\u7684\u80cc\u666f\u989c\u8272<\/li>\n\n\n\n<li><code>borderColor<\/code>\uff1a\u6298\u7ebf\u56fe\u7684\u8fb9\u6846\u989c\u8272<\/li>\n\n\n\n<li><code>borderWidth<\/code>\uff1a\u6298\u7ebf\u56fe\u7684\u8fb9\u6846\u5bbd\u5ea6<\/li>\n\n\n\n<li><code>pointBackgroundColor<\/code>\uff1a\u6570\u636e\u70b9\u7684\u80cc\u666f\u989c\u8272<\/li>\n\n\n\n<li><code>pointBorderColor<\/code>\uff1a\u6570\u636e\u70b9\u7684\u8fb9\u6846\u989c\u8272<\/li>\n\n\n\n<li><code>pointRadius<\/code>\uff1a\u6570\u636e\u70b9\u7684\u534a\u5f84\u5927\u5c0f<\/li>\n\n\n\n<li><code>pointHoverBackgroundColor<\/code>\uff1a\u6570\u636e\u70b9\u60ac\u505c\u65f6\u7684\u80cc\u666f\u989c\u8272<\/li>\n\n\n\n<li><code>pointHoverBorderColor<\/code>\uff1a\u6570\u636e\u70b9\u60ac\u505c\u65f6\u7684\u8fb9\u6846\u989c\u8272<\/li>\n\n\n\n<li><code>pointHoverRadius<\/code>\uff1a\u6570\u636e\u70b9\u60ac\u505c\u65f6\u7684\u534a\u5f84\u5927\u5c0f<\/li>\n\n\n\n<li><code>lineTension<\/code>\uff1a\u6298\u7ebf\u7684\u5f20\u529b\u5927\u5c0f<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u6298\u7ebf\u56fe\u6837\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  datasets: [{\n    label: 'My First Dataset',\n    data: [65, 59, 80, 81, 56, 55, 40],\n    fill: false,\n    backgroundColor: 'rgba(75, 192, 192, 0.2)',\n    borderColor: 'rgba(75, 192, 192, 1)',\n    borderWidth: 1,\n    pointBackgroundColor: 'rgba(75, 192, 192, 1)',\n    pointBorderColor: '#fff',\n    pointRadius: 5,\n    pointHoverBackgroundColor: '#fff',\n    pointHoverBorderColor: 'rgba(75, 192, 192, 1)',\n    pointHoverRadius: 7,\n    lineTension: 0.2\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6570\u636e\u96c6\u7684\u6837\u5f0f\u5305\u62ec\u4e86\u4e0d\u540c\u7684\u989c\u8272\u3001\u5bbd\u5ea6\u3001\u534a\u5f84\u7b49\u5c5e\u6027\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u6298\u7ebf\u56fe\u7684\u6269\u5c55<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6298\u7ebf\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u6269\u5c55 Chart.js \u7684\u63d2\u4ef6\u7cfb\u7edf\u6765\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u548c\u6837\u5f0f\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-annotation<\/code> \u6765\u6dfb\u52a0\u6ce8\u91ca\u3001\u6807\u7b7e\u7b49\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u63d2\u4ef6\u6765\u521b\u5efa\u6298\u7ebf\u56fe\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>import 'chartjs-plugin-annotation';\n\nvar options = {\n  annotation: {\n    annotations: [{\n      type: 'line',\n      mode: 'horizontal',\n      scaleID: 'y-axis-0',\n      value: 50,\n      borderColor: 'red',\n      borderWidth: 2,\n      label: {\n        enabled: true,\n        content: 'My Threshold'\n      }\n    }]\n  }\n};\n\nvar lineChart = new Chart(ctx, {\n  type: 'line',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-annotation<\/code> \u6765\u6dfb\u52a0\u4e00\u6761\u6c34\u5e73\u7ebf\u548c\u4e00\u4e2a\u6807\u7b7e\u3002\u901a\u8fc7\u4f7f\u7528\u63d2\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u73b0\u66f4\u591a\u7684\u529f\u80fd\u548c\u6837\u5f0f\uff0c\u6269\u5c55 Chart.js \u7684\u80fd\u529b\u66f4\u52a0\u5f3a\u5927\u548c\u7075\u6d3b\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u6298\u7ebf\u56fe\u7684\u4ea4\u4e92<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6298\u7ebf\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u60ac\u505c\u3001\u70b9\u51fb\u7b49\u65b9\u5f0f\u4e0e\u56fe\u8868\u8fdb\u884c\u4ea4\u4e92\uff0c\u4ee5\u67e5\u770b\u66f4\u591a\u7684\u4fe1\u606f\u548c\u7ec6\u8282\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u4ea4\u4e92\u65b9\u5f0f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u60ac\u505c\uff1a\u5f53\u9f20\u6807\u60ac\u505c\u5728\u6570\u636e\u70b9\u4e0a\u65f6\uff0c\u4f1a\u663e\u793a\u8be5\u6570\u636e\u70b9\u7684\u6570\u503c\u548c\u6807\u7b7e\u7b49\u4fe1\u606f\u3002<\/li>\n\n\n\n<li>\u70b9\u51fb\uff1a\u5f53\u7528\u6237\u70b9\u51fb\u6570\u636e\u70b9\u65f6\uff0c\u53ef\u4ee5\u89e6\u53d1\u81ea\u5b9a\u4e49\u7684\u4e8b\u4ef6\u548c\u64cd\u4f5c\u3002<\/li>\n\n\n\n<li>\u7f29\u653e\uff1a\u5f53\u7528\u6237\u7f29\u653e\u6298\u7ebf\u56fe\u65f6\uff0c\u53ef\u4ee5\u67e5\u770b\u66f4\u591a\u7684\u7ec6\u8282\u548c\u53d8\u5316\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u6298\u7ebf\u56fe\u4ea4\u4e92\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  hover: {\n    mode: 'nearest',\n    intersect: true\n  },\n  onClick: function(evt) {...},\n  scales: {\n    x: {\n      type: 'time',\n      time: {\n        unit: 'day'\n      }\n    }\n  },\n  plugins: {\n    zoom: {\n      zoom: {\n        wheel: {\n          enabled: true\n        },\n        pinch: {\n          enabled: true\n        },\n        mode: 'xy'\n      }\n    }\n  }\n};\n\nvar lineChart = new Chart(ctx, {\n  type: 'line',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u60ac\u505c\u3001\u70b9\u51fb\u548c\u7f29\u653e\u7b49\u4ea4\u4e92\u65b9\u5f0f\u3002\u901a\u8fc7\u4f7f\u7528\u4ea4\u4e92\u529f\u80fd\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u52a0\u76f4\u89c2\u548c\u7075\u6d3b\u5730\u5c55\u793a\u6570\u636e\u548c\u4fe1\u606f\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u6298\u7ebf\u56fe\u662f Chart.js \u4e2d\u6700\u57fa\u672c\u3001\u6700\u5e38\u89c1\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\u3002\u901a\u8fc7\u8bbe\u7f6e\u6570\u636e\u3001\u9009\u9879\u3001\u6837\u5f0f\u3001\u4ea4\u4e92\u7b49\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u4e0d\u540c\u7c7b\u578b\u548c\u6837\u5f0f\u7684\u6298\u7ebf\u56fe\uff0c\u4ee5\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\u548c\u573a\u666f\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u56fe\u8868\u7c7b\u578b\u8be6\u89e3\u67f1\u72b6\u56fe\uff08Bar chart\uff09<\/p>\n\n\n\n<p>\u67f1\u72b6\u56fe\uff08Bar chart\uff09\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\uff0c\u7528\u4e8e\u6bd4\u8f83\u4e0d\u540c\u6570\u636e\u4e4b\u95f4\u7684\u5927\u5c0f\u548c\u53d8\u5316\u3002\u67f1\u72b6\u56fe\u901a\u5e38\u7528\u4e8e\u5c55\u793a\u79bb\u6563\u7684\u6570\u503c\u6570\u636e\uff0c\u4f8b\u5982\u4e0d\u540c\u56fd\u5bb6\u7684 GDP\u3001\u9500\u552e\u989d\u7b49\u3002\u4ee5\u4e0b\u662f\u67f1\u72b6\u56fe\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u67f1\u72b6\u56fe\u7684\u521b\u5efa<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>type: 'bar'<\/code> \u6765\u521b\u5efa\u67f1\u72b6\u56fe\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var barChart = new Chart(ctx, {\n  type: 'bar',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>ctx<\/code> \u662f\u4e00\u4e2a Canvas \u5143\u7d20\uff0c<code>data<\/code> \u662f\u6570\u636e\uff0c<code>options<\/code> \u662f\u9009\u9879\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u67f1\u72b6\u56fe\u7684\u6570\u636e\u683c\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u67f1\u72b6\u56fe\u4e2d\uff0c\u6570\u636e\u901a\u5e38\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\u3002\u6570\u636e\u96c6\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002\u4ee5\u4e0b\u662f\u67f1\u72b6\u56fe\u6570\u636e\u683c\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = {\n  labels: ['January', 'February', 'March', 'April', 'May', 'June', 'July'],\n  datasets: [{\n    label: 'My First Dataset',\n    data: [65, 59, 80, 81, 56, 55, 40],\n    backgroundColor: 'rgba(255, 99, 132, 0.2)',\n    borderColor: 'rgba(255, 99, 132, 1)',\n    borderWidth: 1\n  }, {\n    label: 'My Second Dataset',\n    data: [28, 48, 40, 19, 86, 27, 90],\n    backgroundColor: 'rgba(54, 162, 235, 0.2)',\n    borderColor: 'rgba(54, 162, 235, 1)',\n    borderWidth: 1\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>labels<\/code> \u662f\u67f1\u72b6\u56fe\u7684\u6807\u7b7e\uff0c<code>datasets<\/code> \u662f\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u67f1\u72b6\u56fe\u7684\u9009\u9879<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u67f1\u72b6\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u9009\u9879\u6765\u5b9a\u5236\u67f1\u72b6\u56fe\u7684\u6837\u5f0f\u548c\u884c\u4e3a\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9009\u9879\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>title<\/code>\uff1a\u67f1\u72b6\u56fe\u7684\u6807\u9898<\/li>\n\n\n\n<li><code>legend<\/code>\uff1a\u67f1\u72b6\u56fe\u7684\u56fe\u4f8b<\/li>\n\n\n\n<li><code>scales<\/code>\uff1a\u67f1\u72b6\u56fe\u7684\u6bd4\u4f8b\u5c3a<\/li>\n\n\n\n<li><code>tooltips<\/code>\uff1a\u67f1\u72b6\u56fe\u7684\u63d0\u793a\u6846<\/li>\n\n\n\n<li><code>hover<\/code>\uff1a\u67f1\u72b6\u56fe\u7684\u60ac\u505c\u6548\u679c<\/li>\n\n\n\n<li><code>animation<\/code>\uff1a\u67f1\u72b6\u56fe\u7684\u52a8\u753b\u6548\u679c<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u67f1\u72b6\u56fe\u9009\u9879\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  title: {\n    display: true,\n    text: 'My Bar Chart'\n  },\n  legend: {\n    display: true,\n    position: 'bottom'\n  },\n  scales: {\n    x: {\n      display: true,\n      title: {\n        display: true,\n        text: 'Month'\n      }\n    },\n    y: {\n      display: true,\n      title: {\n        display: true,\n        text: 'Value'\n      }\n    }\n<\/code><\/pre>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>}, tooltips: { mode: &#8216;nearest&#8217;, intersect: true }, hover: { mode: &#8216;nearest&#8217;, intersect: true }, animation: { duration: 1000, easing: &#8216;easeInOutQuart&#8217; } };<\/p>\n\n\n\n<p>var barChart = new Chart(ctx, { type: &#8216;bar&#8217;, data: {&#8230;}, options: options });<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">markdownCopy code<code>\n\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u67f1\u72b6\u56fe\u7684\u6807\u9898\u3001\u56fe\u4f8b\u3001\u6bd4\u4f8b\u5c3a\u3001\u63d0\u793a\u6846\u3001\u60ac\u505c\u6548\u679c\u548c\u52a8\u753b\u6548\u679c\u7b49\u9009\u9879\u3002\u901a\u8fc7\u8bbe\u7f6e\u9009\u9879\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u548c\u7cbe\u7ec6\u5730\u63a7\u5236\u67f1\u72b6\u56fe\u7684\u5916\u89c2\u548c\u884c\u4e3a\u3002\n\n4. \u67f1\u72b6\u56fe\u7684\u6837\u5f0f\n\n\u5728\u67f1\u72b6\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u6837\u5f0f\u6765\u5b9a\u5236\u67f1\u72b6\u56fe\u7684\u5916\u89c2\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6837\u5f0f\uff1a\n\n- `backgroundColor`\uff1a\u67f1\u72b6\u56fe\u7684\u80cc\u666f\u989c\u8272\n- `borderColor`\uff1a\u67f1\u72b6\u56fe\u7684\u8fb9\u6846\u989c\u8272\n- `borderWidth`\uff1a\u67f1\u72b6\u56fe\u7684\u8fb9\u6846\u5bbd\u5ea6\n- `barPercentage`\uff1a\u67f1\u72b6\u56fe\u7684\u5bbd\u5ea6\u6bd4\u4f8b\n- `categoryPercentage`\uff1a\u67f1\u72b6\u56fe\u7684\u95f4\u8ddd\u6bd4\u4f8b\n\n\u4ee5\u4e0b\u662f\u67f1\u72b6\u56fe\u6837\u5f0f\u7684\u793a\u4f8b\uff1a\n\n```javascript\nvar options = {\n  datasets: [{\n    label: 'My First Dataset',\n    data: [65, 59, 80, 81, 56, 55, 40],\n    backgroundColor: 'rgba(255, 99, 132, 0.2)',\n    borderColor: 'rgba(255, 99, 132, 1)',\n    borderWidth: 1,\n    barPercentage: 0.5,\n    categoryPercentage: 0.5\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u67f1\u72b6\u56fe\u7684\u5bbd\u5ea6\u6bd4\u4f8b\u548c\u95f4\u8ddd\u6bd4\u4f8b\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u67f1\u72b6\u56fe\u7684\u6269\u5c55<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u67f1\u72b6\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u6269\u5c55 Chart.js \u7684\u63d2\u4ef6\u7cfb\u7edf\u6765\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u548c\u6837\u5f0f\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-datalabels<\/code> \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u3001\u767e\u5206\u6bd4\u7b49\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u63d2\u4ef6\u6765\u521b\u5efa\u67f1\u72b6\u56fe\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>import 'chartjs-plugin-datalabels';\n\nvar options = {\n  plugins: {\n    datalabels: {\n      display: true,\n      anchor: 'end',\n      align: 'top',\n      formatter: function(value, context) {\n        return context.dataset.label + ': ' + value;\n      }\n    }\n  }\n};\n\nvar barChart = new Chart(ctx, {\n  type: 'bar',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-datalabels<\/code> \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u548c\u683c\u5f0f\u5316\u51fd\u6570\u3002\u901a\u8fc7\u4f7f\u7528\u63d2\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u66f4\u52a0\u4e30\u5bcc\u548c\u7075\u6d3b\u7684\u67f1\u72b6\u56fe\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u67f1\u72b6\u56fe\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\u3002\u901a\u8fc7\u8bbe\u7f6e\u6570\u636e\u3001\u9009\u9879\u3001\u6837\u5f0f\u3001\u63d2\u4ef6\u7b49\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u4e0d\u540c\u7c7b\u578b\u548c\u6837\u5f0f\u7684\u67f1<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u56fe\u8868\u7c7b\u578b\u8be6\u89e3\u997c\u56fe\uff08Pie chart\uff09<\/p>\n\n\n\n<p>\u997c\u56fe\uff08Pie chart\uff09\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\uff0c\u7528\u4e8e\u663e\u793a\u6570\u636e\u7684\u6bd4\u4f8b\u5173\u7cfb\u3002\u997c\u56fe\u901a\u5e38\u7528\u4e8e\u5c55\u793a\u6570\u636e\u7684\u5360\u6bd4\u5173\u7cfb\uff0c\u4f8b\u5982\u4e0d\u540c\u4ea7\u54c1\u7684\u9500\u552e\u6bd4\u4f8b\u3001\u4e0d\u540c\u5730\u533a\u7684\u4eba\u53e3\u6bd4\u4f8b\u7b49\u3002\u4ee5\u4e0b\u662f\u997c\u56fe\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u997c\u56fe\u7684\u521b\u5efa<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>type: 'pie'<\/code> \u6765\u521b\u5efa\u997c\u56fe\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var pieChart = new Chart(ctx, {\n  type: 'pie',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>ctx<\/code> \u662f\u4e00\u4e2a Canvas \u5143\u7d20\uff0c<code>data<\/code> \u662f\u6570\u636e\uff0c<code>options<\/code> \u662f\u9009\u9879\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u997c\u56fe\u7684\u6570\u636e\u683c\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u997c\u56fe\u4e2d\uff0c\u6570\u636e\u901a\u5e38\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\u3002\u6570\u636e\u96c6\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002\u4ee5\u4e0b\u662f\u997c\u56fe\u6570\u636e\u683c\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = {\n  labels: ['Red', 'Blue', 'Yellow'],\n  datasets: [{\n    label: 'My First Dataset',\n    data: [300, 50, 100],\n    backgroundColor: ['rgba(255, 99, 132, 0.2)', 'rgba(54, 162, 235, 0.2)', 'rgba(255, 206, 86, 0.2)'],\n    borderColor: ['rgba(255, 99, 132, 1)', 'rgba(54, 162, 235, 1)', 'rgba(255, 206, 86, 1)'],\n    borderWidth: 1\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>labels<\/code> \u662f\u997c\u56fe\u7684\u6807\u7b7e\uff0c<code>datasets<\/code> \u662f\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u997c\u56fe\u7684\u9009\u9879<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u997c\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u9009\u9879\u6765\u5b9a\u5236\u997c\u56fe\u7684\u6837\u5f0f\u548c\u884c\u4e3a\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9009\u9879\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>title<\/code>\uff1a\u997c\u56fe\u7684\u6807\u9898<\/li>\n\n\n\n<li><code>legend<\/code>\uff1a\u997c\u56fe\u7684\u56fe\u4f8b<\/li>\n\n\n\n<li><code>tooltips<\/code>\uff1a\u997c\u56fe\u7684\u63d0\u793a\u6846<\/li>\n\n\n\n<li><code>hover<\/code>\uff1a\u997c\u56fe\u7684\u60ac\u505c\u6548\u679c<\/li>\n\n\n\n<li><code>animation<\/code>\uff1a\u997c\u56fe\u7684\u52a8\u753b\u6548\u679c<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u997c\u56fe\u9009\u9879\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  title: {\n    display: true,\n    text: 'My Pie Chart'\n  },\n  legend: {\n    display: true,\n    position: 'bottom'\n  },\n  tooltips: {\n    mode: 'nearest',\n    intersect: true\n  },\n  hover: {\n    mode: 'nearest',\n    intersect: true\n  },\n  animation: {\n    duration: 1000,\n    easing: 'easeInOutQuart'\n  }\n};\n\nvar pieChart = new Chart(ctx, {\n  type: 'pie',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u997c\u56fe\u7684\u6807\u9898\u3001\u56fe\u4f8b\u3001\u63d0\u793a\u6846\u3001\u60ac\u505c\u6548\u679c\u548c\u52a8\u753b\u6548\u679c\u7b49\u9009\u9879\u3002\u901a\u8fc7\u8bbe\u7f6e\u9009\u9879\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u548c\u7cbe<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u7ec6\u5730\u63a7\u5236\u997c\u56fe\u7684\u5916\u89c2\u548c\u884c\u4e3a\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u997c\u56fe\u7684\u6837\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u997c\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u6837\u5f0f\u6765\u5b9a\u5236\u997c\u56fe\u7684\u5916\u89c2\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6837\u5f0f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>backgroundColor<\/code>\uff1a\u997c\u56fe\u7684\u80cc\u666f\u989c\u8272<\/li>\n\n\n\n<li><code>borderColor<\/code>\uff1a\u997c\u56fe\u7684\u8fb9\u6846\u989c\u8272<\/li>\n\n\n\n<li><code>borderWidth<\/code>\uff1a\u997c\u56fe\u7684\u8fb9\u6846\u5bbd\u5ea6<\/li>\n\n\n\n<li><code>hoverBackgroundColor<\/code>\uff1a\u997c\u56fe\u7684\u60ac\u505c\u80cc\u666f\u989c\u8272<\/li>\n\n\n\n<li><code>hoverBorderColor<\/code>\uff1a\u997c\u56fe\u7684\u60ac\u505c\u8fb9\u6846\u989c\u8272<\/li>\n\n\n\n<li><code>hoverBorderWidth<\/code>\uff1a\u997c\u56fe\u7684\u60ac\u505c\u8fb9\u6846\u5bbd\u5ea6<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u997c\u56fe\u6837\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  datasets: [{\n    label: 'My First Dataset',\n    data: [300, 50, 100],\n    backgroundColor: ['rgba(255, 99, 132, 0.2)', 'rgba(54, 162, 235, 0.2)', 'rgba(255, 206, 86, 0.2)'],\n    borderColor: ['rgba(255, 99, 132, 1)', 'rgba(54, 162, 235, 1)', 'rgba(255, 206, 86, 1)'],\n    borderWidth: 1,\n    hoverBackgroundColor: ['rgba(255, 99, 132, 0.4)', 'rgba(54, 162, 235, 0.4)', 'rgba(255, 206, 86, 0.4)'],\n    hoverBorderColor: ['rgba(255, 99, 132, 1)', 'rgba(54, 162, 235, 1)', 'rgba(255, 206, 86, 1)'],\n    hoverBorderWidth: 2\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u997c\u56fe\u7684\u80cc\u666f\u989c\u8272\u3001\u8fb9\u6846\u989c\u8272\u3001\u8fb9\u6846\u5bbd\u5ea6\u3001\u60ac\u505c\u80cc\u666f\u989c\u8272\u3001\u60ac\u505c\u8fb9\u6846\u989c\u8272\u548c\u60ac\u505c\u8fb9\u6846\u5bbd\u5ea6\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u997c\u56fe\u7684\u6269\u5c55<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u997c\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u6269\u5c55 Chart.js \u7684\u63d2\u4ef6\u7cfb\u7edf\u6765\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u548c\u6837\u5f0f\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-datalabels<\/code> \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u3001\u767e\u5206\u6bd4\u7b49\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u63d2\u4ef6\u6765\u521b\u5efa\u997c\u56fe\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>import 'chartjs-plugin-datalabels';\n\nvar options = {\n  plugins: {\n    datalabels: {\n      display: true,\n      color: 'white',\n      formatter: function(value, context) {\n        var sum = 0;\n        var dataArr = context.chart.data.datasets[0].data;\n        dataArr.map(function(data) {\n          sum += data;\n        });\n        var percentage = (value * 100 \/ sum).toFixed(2) + \"%\";\n        return percentage;\n      }\n    }\n  }\n};\n\nvar pieChart = new Chart(ctx, {\n  type: 'pie',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86 Chart.js \u63d2\u4ef6 `chartjs-plugin-d<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>atalabels` \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u548c\u683c\u5f0f\u5316\u51fd\u6570\u3002\u901a\u8fc7\u4f7f\u7528\u63d2\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u66f4\u52a0\u4e30\u5bcc\u548c\u7075\u6d3b\u7684\u997c\u56fe\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u997c\u56fe\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\u3002\u901a\u8fc7\u8bbe\u7f6e\u6570\u636e\u3001\u9009\u9879\u3001\u6837\u5f0f\u3001\u63d2\u4ef6\u7b49\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u4e0d\u540c\u7c7b\u578b\u548c\u6837\u5f0f\u7684\u997c\u56fe\u3002\u5728\u521b\u5efa\u997c\u56fe\u65f6\uff0c\u5efa\u8bae\u8003\u8651\u6570\u636e\u7684\u6bd4\u4f8b\u5173\u7cfb\u548c\u997c\u56fe\u7684\u53ef\u8bfb\u6027\uff0c\u907f\u514d\u4f7f\u7528\u8fc7\u591a\u7684\u6807\u7b7e\u548c\u8fc7\u5c0f\u7684\u6570\u636e\u5206\u7ec4\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u56fe\u8868\u7c7b\u578b\u8be6\u89e3\u73af\u5f62\u56fe\uff08Doughnut chart\uff09<\/p>\n\n\n\n<p>\u73af\u5f62\u56fe\uff08Doughnut chart\uff09\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\uff0c\u662f\u997c\u56fe\u7684\u4e00\u79cd\u53d8\u4f53\u3002\u4e0e\u997c\u56fe\u76f8\u6bd4\uff0c\u73af\u5f62\u56fe\u5728\u4e2d\u5fc3\u90e8\u5206\u7559\u6709\u7a7a\u767d\uff0c\u56e0\u6b64\u66f4\u9002\u5408\u7528\u4e8e\u663e\u793a\u6570\u636e\u7684\u5360\u6bd4\u5173\u7cfb\uff0c\u4f8b\u5982\u4e0d\u540c\u7c7b\u522b\u7684\u9500\u552e\u6bd4\u4f8b\u3001\u4e0d\u540c\u90e8\u95e8\u7684\u9884\u7b97\u5360\u6bd4\u7b49\u3002\u4ee5\u4e0b\u662f\u73af\u5f62\u56fe\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u73af\u5f62\u56fe\u7684\u521b\u5efa<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>type: 'doughnut'<\/code> \u6765\u521b\u5efa\u73af\u5f62\u56fe\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var doughnutChart = new Chart(ctx, {\n  type: 'doughnut',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>ctx<\/code> \u662f\u4e00\u4e2a Canvas \u5143\u7d20\uff0c<code>data<\/code> \u662f\u6570\u636e\uff0c<code>options<\/code> \u662f\u9009\u9879\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u73af\u5f62\u56fe\u7684\u6570\u636e\u683c\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u73af\u5f62\u56fe\u4e2d\uff0c\u6570\u636e\u901a\u5e38\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\u3002\u6570\u636e\u96c6\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002\u4ee5\u4e0b\u662f\u73af\u5f62\u56fe\u6570\u636e\u683c\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = {\n  labels: ['Red', 'Blue', 'Yellow'],\n  datasets: [{\n    label: 'My First Dataset',\n    data: [300, 50, 100],\n    backgroundColor: ['rgba(255, 99, 132, 0.2)', 'rgba(54, 162, 235, 0.2)', 'rgba(255, 206, 86, 0.2)'],\n    borderColor: ['rgba(255, 99, 132, 1)', 'rgba(54, 162, 235, 1)', 'rgba(255, 206, 86, 1)'],\n    borderWidth: 1\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>labels<\/code> \u662f\u73af\u5f62\u56fe\u7684\u6807\u7b7e\uff0c<code>datasets<\/code> \u662f\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u73af\u5f62\u56fe\u7684\u9009\u9879<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u73af\u5f62\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u9009\u9879\u6765\u5b9a\u5236\u73af\u5f62\u56fe\u7684\u6837\u5f0f\u548c\u884c\u4e3a\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9009\u9879\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>title<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u6807\u9898<\/li>\n\n\n\n<li><code>legend<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u56fe\u4f8b<\/li>\n\n\n\n<li><code>tooltips<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u63d0\u793a\u6846<\/li>\n\n\n\n<li><code>hover<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u60ac\u505c\u6548\u679c<\/li>\n\n\n\n<li><code>animation<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u52a8\u753b\u6548\u679c<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u73af\u5f62\u56fe\u9009\u9879\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  title: {\n    display: true,\n    text: 'My Doughnut Chart'\n  },\n  legend: {\n    display: true,\n    position: 'bottom'\n  },\n  tooltips: {\n    mode: 'nearest',\n    intersect: true\n  },\n  hover: {\n    mode: 'nearest',\n    intersect: true\n  },\n  animation: {\n    duration: 1000,\n    easing: 'easeInOutQuart'\n  }\n};\n\nvar doughnutChart = new Chart(ctx, {\n  type: 'doughnut',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u73af\u5f62\u56fe\u7684\u6807\u9898\u3001\u56fe\u4f8b\u3001\u63d0\u793a\u6846\u3001\u60ac\u505c\u6548\u679c<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u548c\u52a8\u753b\u6548\u679c\u7b49\u9009\u9879\u3002\u901a\u8fc7\u8bbe\u7f6e\u9009\u9879\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u548c\u7cbe\u7ec6\u5730\u63a7\u5236\u73af\u5f62\u56fe\u7684\u5916\u89c2\u548c\u884c\u4e3a\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u73af\u5f62\u56fe\u7684\u6837\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u73af\u5f62\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u6837\u5f0f\u6765\u5b9a\u5236\u73af\u5f62\u56fe\u7684\u5916\u89c2\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6837\u5f0f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>backgroundColor<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u80cc\u666f\u989c\u8272<\/li>\n\n\n\n<li><code>borderColor<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u8fb9\u6846\u989c\u8272<\/li>\n\n\n\n<li><code>borderWidth<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u8fb9\u6846\u5bbd\u5ea6<\/li>\n\n\n\n<li><code>hoverBackgroundColor<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u60ac\u505c\u80cc\u666f\u989c\u8272<\/li>\n\n\n\n<li><code>hoverBorderColor<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u60ac\u505c\u8fb9\u6846\u989c\u8272<\/li>\n\n\n\n<li><code>hoverBorderWidth<\/code>\uff1a\u73af\u5f62\u56fe\u7684\u60ac\u505c\u8fb9\u6846\u5bbd\u5ea6<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u73af\u5f62\u56fe\u6837\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  datasets: [{\n    label: 'My First Dataset',\n    data: [300, 50, 100],\n    backgroundColor: ['rgba(255, 99, 132, 0.2)', 'rgba(54, 162, 235, 0.2)', 'rgba(255, 206, 86, 0.2)'],\n    borderColor: ['rgba(255, 99, 132, 1)', 'rgba(54, 162, 235, 1)', 'rgba(255, 206, 86, 1)'],\n    borderWidth: 1,\n    hoverBackgroundColor: ['rgba(255, 99, 132, 0.4)', 'rgba(54, 162, 235, 0.4)', 'rgba(255, 206, 86, 0.4)'],\n    hoverBorderColor: ['rgba(255, 99, 132, 1)', 'rgba(54, 162, 235, 1)', 'rgba(255, 206, 86, 1)'],\n    hoverBorderWidth: 2\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u73af\u5f62\u56fe\u7684\u80cc\u666f\u989c\u8272\u3001\u8fb9\u6846\u989c\u8272\u3001\u8fb9\u6846\u5bbd\u5ea6\u3001\u60ac\u505c\u80cc\u666f\u989c\u8272\u3001\u60ac\u505c\u8fb9\u6846\u989c\u8272\u548c\u60ac\u505c\u8fb9\u6846\u5bbd\u5ea6\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u73af\u5f62\u56fe\u7684\u6269\u5c55<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u73af\u5f62\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u6269\u5c55 Chart.js \u7684\u63d2\u4ef6\u7cfb\u7edf\u6765\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u548c\u6837\u5f0f\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-datalabels<\/code> \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u3001\u767e\u5206\u6bd4\u7b49\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u63d2\u4ef6\u6765\u521b\u5efa\u73af\u5f62\u56fe\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>import 'chartjs-plugin-datalabels';\n\nvar options = {\n  plugins: {\n    datalabels: {\n      display: true,\n      color: 'white',\n      formatter: function(value, context) {\n        var sum = 0;\n        var dataArr = context.chart.data.datasets[0].data;\n        dataArr.map(function(data) {\n          sum += data;\n        });\n        var percentage = (value * 100 \/ sum).toFixed(2) + \"%\";\n        return percentage;\n      }\n    }\n  }\n};\n\nvar doughnutChart = new Chart(ctx, {\n  type: 'doughnut',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-datalabels<\/code> \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u548c\u683c\u5f0f\u5316\u51fd\u6570\u3002\u901a\u8fc7\u4f7f\u7528\u63d2\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u66f4\u52a0\u4e30\u5bcc\u548c\u7075\u6d3b\u7684\u73af\u5f62\u56fe\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u73af\u5f62\u56fe\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\u3002\u901a\u8fc7\u8bbe\u7f6e\u6570\u636e\u3001\u9009\u9879\u3001\u6837\u5f0f\u3001\u63d2\u4ef6\u7b49\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u4e0d\u540c\u7c7b\u578b\u548c\u6837\u5f0f\u7684\u73af\u5f62\u56fe\u3002\u5728\u521b\u5efa\u73af\u5f62\u56fe\u65f6\uff0c\u5efa\u8bae\u8003\u8651\u6570\u636e\u7684\u6bd4\u4f8b\u5173\u7cfb\u548c\u73af\u5f62\u56fe\u7684\u53ef\u8bfb\u6027\uff0c\u907f\u514d\u4f7f\u7528\u8fc7\u591a\u7684\u6807\u7b7e\u548c\u8fc7\u5c0f\u7684\u6570\u636e\u5206\u7ec4\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u56fe\u8868\u7c7b\u578b\u8be6\u89e3\u6781\u5750\u6807\u533a\u57df\u56fe\uff08Polar Area chart\uff09<\/p>\n\n\n\n<p>\u6781\u5750\u6807\u533a\u57df\u56fe\uff08Polar Area chart\uff09\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\uff0c\u5b83\u4f7f\u7528\u6781\u5750\u6807\u6765\u8868\u793a\u6570\u636e\u70b9\u3002\u6781\u5750\u6807\u662f\u4e00\u79cd\u5750\u6807\u7cfb\uff0c\u5b83\u4f7f\u7528\u89d2\u5ea6\u548c\u534a\u5f84\u6765\u8868\u793a\u70b9\u7684\u4f4d\u7f6e\u3002\u6781\u5750\u6807\u533a\u57df\u56fe\u901a\u5e38\u7528\u4e8e\u663e\u793a\u6570\u636e\u7684\u5206\u5e03\u60c5\u51b5\u548c\u5173\u7cfb\uff0c\u4f8b\u5982\u4e0d\u540c\u5730\u533a\u7684\u6c14\u6e29\u3001\u4e0d\u540c\u57ce\u5e02\u7684\u623f\u4ef7\u7b49\u3002\u4ee5\u4e0b\u662f\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u521b\u5efa<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>type: 'polarArea'<\/code> \u6765\u521b\u5efa\u6781\u5750\u6807\u533a\u57df\u56fe\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var polarAreaChart = new Chart(ctx, {\n  type: 'polarArea',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>ctx<\/code> \u662f\u4e00\u4e2a Canvas \u5143\u7d20\uff0c<code>data<\/code> \u662f\u6570\u636e\uff0c<code>options<\/code> \u662f\u9009\u9879\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u6570\u636e\u683c\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6781\u5750\u6807\u533a\u57df\u56fe\u4e2d\uff0c\u6570\u636e\u901a\u5e38\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\u3002\u6570\u636e\u96c6\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002\u4ee5\u4e0b\u662f\u6781\u5750\u6807\u533a\u57df\u56fe\u6570\u636e\u683c\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = {\n  labels: ['Red', 'Blue', 'Yellow', 'Green', 'Purple'],\n  datasets: [{\n    label: 'My First Dataset',\n    data: [11, 16, 7, 3, 14],\n    backgroundColor: ['rgba(255, 99, 132, 0.2)', 'rgba(54, 162, 235, 0.2)', 'rgba(255, 206, 86, 0.2)', 'rgba(75, 192, 192, 0.2)', 'rgba(153, 102, 255, 0.2)'],\n    borderColor: ['rgba(255, 99, 132, 1)', 'rgba(54, 162, 235, 1)', 'rgba(255, 206, 86, 1)', 'rgba(75, 192, 192, 1)', 'rgba(153, 102, 255, 1)'],\n    borderWidth: 1\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>labels<\/code> \u662f\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u6807\u7b7e\uff0c<code>datasets<\/code> \u662f\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u9009\u9879<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6781\u5750\u6807\u533a\u57df\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u9009\u9879\u6765\u5b9a\u5236\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u6837\u5f0f\u548c\u884c\u4e3a\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9009\u9879\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>title<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u6807\u9898<\/li>\n\n\n\n<li><code>legend<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u56fe\u4f8b<\/li>\n\n\n\n<li><code>tooltips<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u63d0\u793a\u6846<\/li>\n\n\n\n<li><code>hover<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u60ac\u505c\u6548\u679c<\/li>\n\n\n\n<li><code>animation<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u52a8\u753b<\/li>\n<\/ul>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u6548\u679c<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u6781\u5750\u6807\u533a\u57df\u56fe\u9009\u9879\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  title: {\n    display: true,\n    text: 'My Polar Area Chart'\n  },\n  legend: {\n    display: true,\n    position: 'bottom'\n  },\n  tooltips: {\n    mode: 'nearest',\n    intersect: true\n  },\n  hover: {\n    mode: 'nearest',\n    intersect: true\n  },\n  animation: {\n    duration: 1000,\n    easing: 'easeInOutQuart'\n  }\n};\n\nvar polarAreaChart = new Chart(ctx, {\n  type: 'polarArea',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u6807\u9898\u3001\u56fe\u4f8b\u3001\u63d0\u793a\u6846\u3001\u60ac\u505c\u6548\u679c\u548c\u52a8\u753b\u6548\u679c\u7b49\u9009\u9879\u3002\u901a\u8fc7\u8bbe\u7f6e\u9009\u9879\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u548c\u7cbe\u7ec6\u5730\u63a7\u5236\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u5916\u89c2\u548c\u884c\u4e3a\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u6837\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6781\u5750\u6807\u533a\u57df\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u6837\u5f0f\u6765\u5b9a\u5236\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u5916\u89c2\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6837\u5f0f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>backgroundColor<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u80cc\u666f\u989c\u8272<\/li>\n\n\n\n<li><code>borderColor<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u8fb9\u6846\u989c\u8272<\/li>\n\n\n\n<li><code>borderWidth<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u8fb9\u6846\u5bbd\u5ea6<\/li>\n\n\n\n<li><code>hoverBackgroundColor<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u60ac\u505c\u80cc\u666f\u989c\u8272<\/li>\n\n\n\n<li><code>hoverBorderColor<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u60ac\u505c\u8fb9\u6846\u989c\u8272<\/li>\n\n\n\n<li><code>hoverBorderWidth<\/code>\uff1a\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u60ac\u505c\u8fb9\u6846\u5bbd\u5ea6<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u6781\u5750\u6807\u533a\u57df\u56fe\u6837\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  datasets: [{\n    label: 'My First Dataset',\n    data: [11, 16, 7, 3, 14],\n    backgroundColor: ['rgba(255, 99, 132, 0.2)', 'rgba(54, 162, 235, 0.2)', 'rgba(255, 206, 86, 0.2)', 'rgba(75, 192, 192, 0.2)', 'rgba(153, 102, 255, 0.2)'],\n    borderColor: ['rgba(255, 99, 132, 1)', 'rgba(54, 162, 235, 1)', 'rgba(255, 206, 86, 1)', 'rgba(75, 192, 192, 1)', 'rgba(153, 102, 255, 1)'],\n    borderWidth: 1,\n    hoverBackgroundColor: ['rgba(255, 99, 132, 0.4)', 'rgba(54, 162, 235, 0.4)', 'rgba(255, 206, 86, 0.4)', 'rgba(75, 192, 192, 0.4)', 'rgba(153, 102, 255, 0.4)'],\n    hoverBorderColor: ['rgba(255, 99, 132, 1)', 'rgba(\n<\/code><\/pre>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>54, 235, 1)&#8217;, &#8216;rgba(255, 206, 86, 1)&#8217;, &#8216;rgba(75, 192, 192, 1)&#8217;, &#8216;rgba(153, 102, 255, 1)&#8217;], hoverBorderWidth: 2 }] };<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>\n\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u80cc\u666f\u989c\u8272\u3001\u8fb9\u6846\u989c\u8272\u3001\u8fb9\u6846\u5bbd\u5ea6\u3001\u60ac\u505c\u80cc\u666f\u989c\u8272\u3001\u60ac\u505c\u8fb9\u6846\u989c\u8272\u548c\u60ac\u505c\u8fb9\u6846\u5bbd\u5ea6\u7b49\u6837\u5f0f\u3002\n\n5. \u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u6269\u5c55\n\n\u5728\u6781\u5750\u6807\u533a\u57df\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u6269\u5c55 Chart.js \u7684\u63d2\u4ef6\u7cfb\u7edf\u6765\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u548c\u6837\u5f0f\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Chart.js \u63d2\u4ef6 `chartjs-plugin-datalabels` \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u3001\u767e\u5206\u6bd4\u7b49\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u63d2\u4ef6\u6765\u521b\u5efa\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u793a\u4f8b\uff1a\n\n```javascript\nimport 'chartjs-plugin-datalabels';\n\nvar options = {\n  plugins: {\n    datalabels: {\n      display: true,\n      color: 'white',\n      formatter: function(value, context) {\n        var sum = 0;\n        var dataArr = context.chart.data.datasets[0].data;\n        dataArr.map(function(data) {\n          sum += data;\n        });\n        var percentage = (value * 100 \/ sum).toFixed(2) + \"%\";\n        return percentage;\n      }\n    }\n  }\n};\n\nvar polarAreaChart = new Chart(ctx, {\n  type: 'polarArea',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-datalabels<\/code> \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u548c\u683c\u5f0f\u5316\u51fd\u6570\u3002\u901a\u8fc7\u4f7f\u7528\u63d2\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u66f4\u52a0\u4e30\u5bcc\u548c\u7075\u6d3b\u7684\u6781\u5750\u6807\u533a\u57df\u56fe\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u6781\u5750\u6807\u533a\u57df\u56fe\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\u3002\u901a\u8fc7\u8bbe\u7f6e\u6570\u636e\u3001\u9009\u9879\u3001\u6837\u5f0f\u3001\u63d2\u4ef6\u7b49\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u4e0d\u540c\u7c7b\u578b\u548c\u6837\u5f0f\u7684\u6781\u5750\u6807\u533a\u57df\u56fe\u3002\u5728\u521b\u5efa\u6781\u5750\u6807\u533a\u57df\u56fe\u65f6\uff0c\u5efa\u8bae\u8003\u8651\u6570\u636e\u7684\u6bd4\u4f8b\u5173\u7cfb\u548c\u6781\u5750\u6807\u533a\u57df\u56fe\u7684\u53ef\u8bfb\u6027\uff0c\u907f\u514d\u4f7f\u7528\u8fc7\u591a\u7684\u6807\u7b7e\u548c\u8fc7\u5c0f\u7684\u6570\u636e\u5206\u7ec4\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u56fe\u8868\u7c7b\u578b\u8be6\u89e3\u6c14\u6ce1\u56fe\uff08Bubble chart\uff09<\/p>\n\n\n\n<p>\u6c14\u6ce1\u56fe\uff08Bubble chart\uff09\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\uff0c\u5b83\u7528\u4e8e\u8868\u793a\u4e09\u7ef4\u6570\u636e\uff0c\u901a\u5e38\u7528\u4e8e\u6bd4\u8f83\u4e0d\u540c\u6570\u636e\u4e4b\u95f4\u7684\u5927\u5c0f\u548c\u5173\u7cfb\u3002\u6c14\u6ce1\u56fe\u4e2d\uff0c\u6bcf\u4e2a\u6570\u636e\u70b9\u7531\u4e09\u4e2a\u503c\u8868\u793a\uff0c\u5206\u522b\u662f x \u8f74\u5750\u6807\u3001y \u8f74\u5750\u6807\u548c\u6c14\u6ce1\u7684\u5927\u5c0f\uff08z \u503c\uff09\u3002\u4ee5\u4e0b\u662f\u6c14\u6ce1\u56fe\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6c14\u6ce1\u56fe\u7684\u521b\u5efa<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>type: 'bubble'<\/code> \u6765\u521b\u5efa\u6c14\u6ce1\u56fe\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var bubbleChart = new Chart(ctx, {\n  type: 'bubble',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>ctx<\/code> \u662f\u4e00\u4e2a Canvas \u5143\u7d20\uff0c<code>data<\/code> \u662f\u6570\u636e\uff0c<code>options<\/code> \u662f\u9009\u9879\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u6c14\u6ce1\u56fe\u7684\u6570\u636e\u683c\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6c14\u6ce1\u56fe\u4e2d\uff0c\u6bcf\u4e2a\u6570\u636e\u70b9\u7531\u4e09\u4e2a\u503c\u8868\u793a\uff0c\u5206\u522b\u662f x \u8f74\u5750\u6807\u3001y \u8f74\u5750\u6807\u548c\u6c14\u6ce1\u7684\u5927\u5c0f\uff08z \u503c\uff09\u3002\u4ee5\u4e0b\u662f\u6c14\u6ce1\u56fe\u6570\u636e\u683c\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = {\n  datasets: [{\n    label: 'My First Dataset',\n    data: [\n      {x: 10, y: 20, r: 5},\n      {x: 15, y: 10, r: 10},\n      {x: 25, y: 30, r: 15},\n      {x: 35, y: 25, r: 7},\n      {x: 45, y: 40, r: 20}\n    ],\n    backgroundColor: 'rgba(255, 99, 132, 0.2)',\n    borderColor: 'rgba(255, 99, 132, 1)',\n    borderWidth: 1\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>datasets<\/code> \u662f\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002\u6bcf\u4e2a\u6570\u636e\u70b9\u7531 <code>x<\/code> \u5750\u6807\u3001<code>y<\/code> \u5750\u6807\u548c\u6c14\u6ce1\u7684\u5927\u5c0f\uff08<code>r<\/code> \u503c\uff09\u7ec4\u6210\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6c14\u6ce1\u56fe\u7684\u9009\u9879<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6c14\u6ce1\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u9009\u9879\u6765\u5b9a\u5236\u6c14\u6ce1\u56fe\u7684\u6837\u5f0f\u548c\u884c\u4e3a\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9009\u9879\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>title<\/code>\uff1a\u6c14\u6ce1\u56fe\u7684\u6807\u9898<\/li>\n\n\n\n<li><code>legend<\/code>\uff1a\u6c14\u6ce1\u56fe\u7684\u56fe\u4f8b<\/li>\n\n\n\n<li><code>tooltips<\/code>\uff1a\u6c14\u6ce1\u56fe\u7684\u63d0\u793a\u6846<\/li>\n\n\n\n<li><code>hover<\/code>\uff1a\u6c14\u6ce1\u56fe\u7684\u60ac\u505c\u6548\u679c<\/li>\n\n\n\n<li><code>animation<\/code>\uff1a\u6c14\u6ce1\u56fe\u7684\u52a8\u753b<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u6c14\u6ce1\u56fe\u9009\u9879\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  title: {\n    display: true,\n    text: 'My Bubble Chart'\n  },\n  legend: {\n    display: true,\n    position: 'bottom'\n  },\n  tooltips: {\n    mode: 'nearest',\n    intersect: true\n  },\n  hover: {\n    mode: 'nearest',\n    intersect: true\n  },\n  animation: {\n    duration: 1000,\n    easing: 'easeInOutQuart'\n  }\n};\n\nvar bubbleChart = new Chart(ctx, {\n  type\n<\/code><\/pre>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>: &#8216;bubble&#8217;, data: {&#8230;}, options: options });<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">yamlCopy code<code>\n\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u6c14\u6ce1\u56fe\u7684\u6807\u9898\u3001\u56fe\u4f8b\u3001\u63d0\u793a\u6846\u3001\u60ac\u505c\u6548\u679c\u548c\u52a8\u753b\u6548\u679c\u7b49\u9009\u9879\u3002\u901a\u8fc7\u8bbe\u7f6e\u9009\u9879\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u548c\u7cbe\u7ec6\u5730\u63a7\u5236\u6c14\u6ce1\u56fe\u7684\u5916\u89c2\u548c\u884c\u4e3a\u3002\n\n4. \u6c14\u6ce1\u56fe\u7684\u6837\u5f0f\n\n\u5728\u6c14\u6ce1\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u6837\u5f0f\u6765\u5b9a\u5236\u6c14\u6ce1\u56fe\u7684\u5916\u89c2\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6837\u5f0f\uff1a\n\n- `backgroundColor`\uff1a\u6c14\u6ce1\u56fe\u7684\u80cc\u666f\u989c\u8272\n- `borderColor`\uff1a\u6c14\u6ce1\u56fe\u7684\u8fb9\u6846\u989c\u8272\n- `borderWidth`\uff1a\u6c14\u6ce1\u56fe\u7684\u8fb9\u6846\u5bbd\u5ea6\n- `hoverBackgroundColor`\uff1a\u6c14\u6ce1\u56fe\u7684\u60ac\u505c\u80cc\u666f\u989c\u8272\n- `hoverBorderColor`\uff1a\u6c14\u6ce1\u56fe\u7684\u60ac\u505c\u8fb9\u6846\u989c\u8272\n- `hoverBorderWidth`\uff1a\u6c14\u6ce1\u56fe\u7684\u60ac\u505c\u8fb9\u6846\u5bbd\u5ea6\n\n\u4ee5\u4e0b\u662f\u6c14\u6ce1\u56fe\u6837\u5f0f\u7684\u793a\u4f8b\uff1a\n\n```javascript\nvar options = {\n  datasets: [{\n    label: 'My First Dataset',\n    data: [\n      {x: 10, y: 20, r: 5},\n      {x: 15, y: 10, r: 10},\n      {x: 25, y: 30, r: 15},\n      {x: 35, y: 25, r: 7},\n      {x: 45, y: 40, r: 20}\n    ],\n    backgroundColor: 'rgba(255, 99, 132, 0.2)',\n    borderColor: 'rgba(255, 99, 132, 1)',\n    borderWidth: 1,\n    hoverBackgroundColor: 'rgba(255, 99, 132, 0.4)',\n    hoverBorderColor: 'rgba(255, 99, 132, 1)',\n    hoverBorderWidth: 2\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u6c14\u6ce1\u56fe\u7684\u80cc\u666f\u989c\u8272\u3001\u8fb9\u6846\u989c\u8272\u3001\u8fb9\u6846\u5bbd\u5ea6\u3001\u60ac\u505c\u80cc\u666f\u989c\u8272\u3001\u60ac\u505c\u8fb9\u6846\u989c\u8272\u548c\u60ac\u505c\u8fb9\u6846\u5bbd\u5ea6\u7b49\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u6c14\u6ce1\u56fe\u7684\u6269\u5c55<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6c14\u6ce1\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u6269\u5c55 Chart.js \u7684\u63d2\u4ef6\u7cfb\u7edf\u6765\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u548c\u6837\u5f0f\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-datalabels<\/code> \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u3001\u767e\u5206\u6bd4\u7b49\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u63d2\u4ef6\u6765\u521b\u5efa\u6c14\u6ce1\u56fe\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>import 'chartjs-plugin-datalabels';\n\nvar options = {\n  plugins: {\n    datalabels: {\n      display: true,\n      color: 'white',\n      formatter: function(value, context) {\n        var radius = context.dataset.data[context.dataIndex].r;\n        return radius + ': ' + value;\n      }\n    }\n  }\n};\n\nvar bubbleChart = new Chart(ctx, {\n  type: 'bubble',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u4e86 Chart.js \u63d2\u4ef6 <code>chartjs-plugin-datalabels<\/code> \u6765\u6dfb\u52a0\u6570\u636e\u6807\u7b7e\u548c\u683c\u5f0f\u5316\u51fd\u6570\u3002\u901a\u8fc7\u4f7f\u7528\u63d2\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u66f4\u52a0\u4e30\u5bcc\u548c\u7075\u6d3b\u7684\u6c14\u6ce1\u56fe\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u6c14\u6ce1\u56fe\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\u3002\u901a\u8fc7\u8bbe\u7f6e\u6570\u636e\u3001\u9009\u9879\u3001\u6837\u5f0f\u3001\u63d2\u4ef6\u7b49\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u4e0d\u540c\u7c7b\u578b\u548c\u6837\u5f0f\u7684\u6c14\u6ce1\u56fe\u3002\u5728\u521b\u5efa\u6c14\u6ce1\u56fe\u65f6\uff0c\u5efa\u8bae\u8003\u8651\u6570\u636e\u70b9\u4e4b\u95f4\u7684\u6bd4\u4f8b\u5173\u7cfb\u548c\u6c14\u6ce1\u56fe\u7684\u53ef\u8bfb\u6027\uff0c\u907f\u514d\u4f7f\u7528\u8fc7\u5c0f\u6216\u8fc7\u5927\u7684\u6c14\u6ce1\u548c\u8fc7\u4e8e\u590d\u6742\u7684\u6570\u636e\u70b9\u5e03\u5c40\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u56fe\u8868\u7c7b\u578b\u8be6\u89e3\u6563\u70b9\u56fe\uff08Scatter chart\uff09<\/p>\n\n\n\n<p>\u6563\u70b9\u56fe\uff08Scatter chart\uff09\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u56fe\u8868\u7c7b\u578b\u4e4b\u4e00\uff0c\u5b83\u7528\u4e8e\u8868\u793a\u4e8c\u7ef4\u6570\u636e\uff0c\u901a\u5e38\u7528\u4e8e\u6bd4\u8f83\u4e0d\u540c\u6570\u636e\u4e4b\u95f4\u7684\u5206\u5e03\u548c\u8d8b\u52bf\u3002\u6563\u70b9\u56fe\u4e2d\uff0c\u6bcf\u4e2a\u6570\u636e\u70b9\u7531\u4e24\u4e2a\u503c\u8868\u793a\uff0c\u5206\u522b\u662f x \u8f74\u5750\u6807\u548c y \u8f74\u5750\u6807\u3002\u4ee5\u4e0b\u662f\u6563\u70b9\u56fe\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6563\u70b9\u56fe\u7684\u521b\u5efa<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>type: 'scatter'<\/code> \u6765\u521b\u5efa\u6563\u70b9\u56fe\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var scatterChart = new Chart(ctx, {\n  type: 'scatter',\n  data: {...},\n  options: {...}\n});\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>ctx<\/code> \u662f\u4e00\u4e2a Canvas \u5143\u7d20\uff0c<code>data<\/code> \u662f\u6570\u636e\uff0c<code>options<\/code> \u662f\u9009\u9879\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u6563\u70b9\u56fe\u7684\u6570\u636e\u683c\u5f0f<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6563\u70b9\u56fe\u4e2d\uff0c\u6bcf\u4e2a\u6570\u636e\u70b9\u7531\u4e24\u4e2a\u503c\u8868\u793a\uff0c\u5206\u522b\u662f x \u8f74\u5750\u6807\u548c y \u8f74\u5750\u6807\u3002\u4ee5\u4e0b\u662f\u6563\u70b9\u56fe\u6570\u636e\u683c\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = {\n  datasets: [{\n    label: 'My First Dataset',\n    data: [\n      {x: 10, y: 20},\n      {x: 15, y: 10},\n      {x: 25, y: 30},\n      {x: 35, y: 25},\n      {x: 45, y: 40}\n    ],\n    backgroundColor: 'rgba(255, 99, 132, 0.2)',\n    borderColor: 'rgba(255, 99, 132, 1)',\n    borderWidth: 1\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c<code>datasets<\/code> \u662f\u6570\u636e\u96c6\uff0c\u6bcf\u4e2a\u6570\u636e\u96c6\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3001\u586b\u5145\u3001\u7ebf\u6761\u7b49\u6837\u5f0f\u3002\u6bcf\u4e2a\u6570\u636e\u70b9\u7531 <code>x<\/code> \u5750\u6807\u548c <code>y<\/code> \u5750\u6807\u7ec4\u6210\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6563\u70b9\u56fe\u7684\u9009\u9879<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u6563\u70b9\u56fe\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u9009\u9879\u6765\u5b9a\u5236\u6563\u70b9\u56fe\u7684\u6837\u5f0f\u548c\u884c\u4e3a\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9009\u9879\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>title<\/code>\uff1a\u6563\u70b9\u56fe\u7684\u6807\u9898<\/li>\n\n\n\n<li><code>legend<\/code>\uff1a\u6563\u70b9\u56fe\u7684\u56fe\u4f8b<\/li>\n\n\n\n<li><code>tooltips<\/code>\uff1a\u6563\u70b9\u56fe\u7684\u63d0\u793a\u6846<\/li>\n\n\n\n<li><code>hover<\/code>\uff1a\u6563\u70b9\u56fe\u7684\u60ac\u505c\u6548\u679c<\/li>\n\n\n\n<li><code>animation<\/code>\uff1a\u6563\u70b9\u56fe\u7684\u52a8\u753b<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u6563\u70b9\u56fe\u9009\u9879\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  title: {\n    display: true,\n    text: 'My Scatter Chart'\n  },\n  legend: {\n    display: true,\n    position: 'bottom'\n  },\n  tooltips: {\n    mode: 'nearest',\n    intersect: true\n  },\n  hover: {\n    mode: 'nearest',\n    intersect: true\n  },\n  animation: {\n    duration: 1000,\n    easing: 'easeInOutQuart'\n  }\n};\n\nvar scatterChart = new Chart(ctx, {\n  type: 'scatter',\n  data: {...},\n  options: options\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u6563\u70b9\u56fe\u7684\u6807\u9898\u3001\u56fe\u4f8b\u3001\u63d0\u793a\u6846\u3001\u60ac\u505c\u6548\u679c\u548c\u52a8\u753b\u6548\u679c\u7b49\u9009\u9879\u3002\u901a\u8fc7\u8bbe\u7f6e\u9009\u9879\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u548c\u7cbe\u7ec6\u5730\u63a7\u5236\u6563\u70b9\u56fe<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u9ad8\u7ea7\u914d\u7f6e\u9009\u9879\u5168\u5c40\u914d\u7f6e<\/p>\n\n\n\n<p>Chart.js \u63d0\u4f9b\u4e86\u8bb8\u591a\u9ad8\u7ea7\u914d\u7f6e\u9009\u9879\uff0c\u4f7f\u60a8\u80fd\u591f\u66f4\u52a0\u7075\u6d3b\u5730\u63a7\u5236\u56fe\u8868\u7684\u5916\u89c2\u548c\u884c\u4e3a\u3002\u5176\u4e2d\uff0c\u5168\u5c40\u914d\u7f6e\u9009\u9879\u662f\u4e00\u4e9b\u53ef\u4ee5\u5e94\u7528\u4e8e\u6240\u6709\u56fe\u8868\u7c7b\u578b\u7684\u9009\u9879\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u5168\u5c40\u914d\u7f6e\u9009\u9879\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8bbe\u5907\u50cf\u7d20\u6bd4\uff08devicePixelRatio\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>devicePixelRatio<\/code> \u662f\u4e00\u4e2a\u6570\u5b57\uff0c\u8868\u793a\u8bbe\u5907\u7269\u7406\u50cf\u7d20\u548c CSS \u50cf\u7d20\u7684\u6bd4\u4f8b\u3002\u5728\u9ad8\u5206\u8fa8\u7387\u8bbe\u5907\u4e0a\uff0c\u56fe\u8868\u53ef\u4ee5\u663e\u793a\u66f4\u9ad8\u7684\u5206\u8fa8\u7387\uff0c\u4ece\u800c\u4f7f\u56fe\u8868\u66f4\u52a0\u6e05\u6670\u548c\u7cbe\u7ec6\u3002\u4ee5\u4e0b\u662f\u8bbe\u5907\u50cf\u7d20\u6bd4\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.devicePixelRatio = 2;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5c06\u8bbe\u5907\u50cf\u7d20\u6bd4\u8bbe\u7f6e\u4e3a 2\uff0c\u4ee5\u663e\u793a\u66f4\u9ad8\u7684\u5206\u8fa8\u7387\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u54cd\u5e94\u5f0f\u5e03\u5c40\uff08responsive\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>responsive<\/code> \u662f\u4e00\u4e2a\u5e03\u5c14\u503c\uff0c\u8868\u793a\u662f\u5426\u542f\u7528\u54cd\u5e94\u5f0f\u5e03\u5c40\u3002\u542f\u7528\u54cd\u5e94\u5f0f\u5e03\u5c40\u540e\uff0c\u5f53\u56fe\u8868\u5bb9\u5668\u7684\u5927\u5c0f\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u56fe\u8868\u4f1a\u81ea\u52a8\u8c03\u6574\u5927\u5c0f\u548c\u5e03\u5c40\uff0c\u4ee5\u9002\u5e94\u4e0d\u540c\u7684\u5c4f\u5e55\u5927\u5c0f\u548c\u8bbe\u5907\u7c7b\u578b\u3002\u4ee5\u4e0b\u662f\u54cd\u5e94\u5f0f\u5e03\u5c40\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.responsive = true;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u542f\u7528\u4e86\u54cd\u5e94\u5f0f\u5e03\u5c40\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u5bbd\u5ea6\u548c\u9ad8\u5ea6\uff08width \u548c height\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>width<\/code> \u548c <code>height<\/code> \u662f\u6570\u5b57\uff0c\u8868\u793a\u56fe\u8868\u7684\u5bbd\u5ea6\u548c\u9ad8\u5ea6\u3002\u5f53\u542f\u7528\u54cd\u5e94\u5f0f\u5e03\u5c40\u65f6\uff0c\u5bbd\u5ea6\u548c\u9ad8\u5ea6\u5c06\u81ea\u52a8\u8c03\u6574\u4ee5\u9002\u5e94\u4e0d\u540c\u7684\u5c4f\u5e55\u5927\u5c0f\u548c\u8bbe\u5907\u7c7b\u578b\u3002\u4ee5\u4e0b\u662f\u5bbd\u5ea6\u548c\u9ad8\u5ea6\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.width = 400;\nChart.defaults.global.height = 400;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5c06\u56fe\u8868\u7684\u5bbd\u5ea6\u548c\u9ad8\u5ea6\u8bbe\u7f6e\u4e3a 400 \u50cf\u7d20\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u989c\u8272\uff08colors\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>colors<\/code> \u662f\u4e00\u4e2a\u6570\u7ec4\uff0c\u8868\u793a\u56fe\u8868\u4f7f\u7528\u7684\u989c\u8272\u5217\u8868\u3002\u5728\u521b\u5efa\u56fe\u8868\u65f6\uff0c\u5982\u679c\u672a\u6307\u5b9a\u989c\u8272\uff0c\u5219\u5c06\u4ece\u989c\u8272\u5217\u8868\u4e2d\u9009\u62e9\u989c\u8272\u3002\u4ee5\u4e0b\u662f\u989c\u8272\u5217\u8868\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.colors = [\n  'rgba(255, 99, 132, 1)',\n  'rgba(54, 162, 235, 1)',\n  'rgba(255, 206, 86, 1)',\n  'rgba(75, 192, 192, 1)',\n  'rgba(153, 102, 255, 1)',\n  'rgba(255, 159, 64, 1)'\n];\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u4e00\u7ec4\u5e38\u7528\u7684\u989c\u8272\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u9ed8\u8ba4\u5b57\u4f53\uff08defaultFontFamily\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>defaultFontFamily<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u8868\u793a\u56fe\u8868\u4f7f\u7528\u7684\u9ed8\u8ba4\u5b57\u4f53\u3002\u4ee5\u4e0b\u662f\u9ed8\u8ba4\u5b57\u4f53\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.defaultFontFamily = \"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif\";\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u9ed8\u8ba4\u5b57\u4f53\u4e3a &#8216;Helvetica Neue&#8217;, &#8216;Helvetica&#8217;, &#8216;Arial&#8217;, sans-serif\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5168\u5c40\u914d\u7f6e\u9009\u9879\u4f7f\u60a8\u80fd\u591f\u66f4\u52a0\u7075\u6d3b\u5730\u63a7\u5236\u56fe\u8868\u7684\u5916<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u89c2\u548c\u884c\u4e3a\u3002\u901a\u8fc7\u8bbe\u7f6e\u5168\u5c40\u914d\u7f6e\u9009\u9879\uff0c\u60a8\u53ef\u4ee5\u7edf\u4e00\u8c03\u6574\u6240\u6709\u56fe\u8868\u7684\u6837\u5f0f\u548c\u884c\u4e3a\uff0c\u907f\u514d\u91cd\u590d\u4ee3\u7801\u548c\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u9ed8\u8ba4\u5b57\u4f53\u5927\u5c0f\uff08defaultFontSize\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>defaultFontSize<\/code> \u662f\u4e00\u4e2a\u6570\u5b57\uff0c\u8868\u793a\u56fe\u8868\u4f7f\u7528\u7684\u9ed8\u8ba4\u5b57\u4f53\u5927\u5c0f\u3002\u4ee5\u4e0b\u662f\u9ed8\u8ba4\u5b57\u4f53\u5927\u5c0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.defaultFontSize = 16;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u9ed8\u8ba4\u5b57\u4f53\u5927\u5c0f\u4e3a 16 \u50cf\u7d20\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"7\">\n<li>\u9ed8\u8ba4\u5b57\u4f53\u989c\u8272\uff08defaultFontColor\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>defaultFontColor<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u8868\u793a\u56fe\u8868\u4f7f\u7528\u7684\u9ed8\u8ba4\u5b57\u4f53\u989c\u8272\u3002\u4ee5\u4e0b\u662f\u9ed8\u8ba4\u5b57\u4f53\u989c\u8272\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.defaultFontColor = '#333';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u9ed8\u8ba4\u5b57\u4f53\u989c\u8272\u4e3a #333\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"8\">\n<li>\u9ed8\u8ba4\u7ebf\u6761\u5bbd\u5ea6\uff08defaultLineWidth\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>defaultLineWidth<\/code> \u662f\u4e00\u4e2a\u6570\u5b57\uff0c\u8868\u793a\u56fe\u8868\u4f7f\u7528\u7684\u9ed8\u8ba4\u7ebf\u6761\u5bbd\u5ea6\u3002\u4ee5\u4e0b\u662f\u9ed8\u8ba4\u7ebf\u6761\u5bbd\u5ea6\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.defaultLineWidth = 2;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u9ed8\u8ba4\u7ebf\u6761\u5bbd\u5ea6\u4e3a 2 \u50cf\u7d20\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"9\">\n<li>\u9ed8\u8ba4\u586b\u5145\u989c\u8272\uff08defaultFillColor\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>defaultFillColor<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u8868\u793a\u56fe\u8868\u4f7f\u7528\u7684\u9ed8\u8ba4\u586b\u5145\u989c\u8272\u3002\u4ee5\u4e0b\u662f\u9ed8\u8ba4\u586b\u5145\u989c\u8272\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.defaultFillColor = 'rgba(255, 99, 132, 0.2)';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u9ed8\u8ba4\u586b\u5145\u989c\u8272\u4e3a &#8216;rgba(255, 99, 132, 0.2)&#8217;\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"10\">\n<li>\u9ed8\u8ba4\u8fb9\u6846\u989c\u8272\uff08defaultBorderColor\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>defaultBorderColor<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u8868\u793a\u56fe\u8868\u4f7f\u7528\u7684\u9ed8\u8ba4\u8fb9\u6846\u989c\u8272\u3002\u4ee5\u4e0b\u662f\u9ed8\u8ba4\u8fb9\u6846\u989c\u8272\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.defaults.global.defaultBorderColor = 'rgba(255, 99, 132, 1)';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u9ed8\u8ba4\u8fb9\u6846\u989c\u8272\u4e3a &#8216;rgba(255, 99, 132, 1)&#8217;\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5168\u5c40\u914d\u7f6e\u9009\u9879\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u4e00\u79cd\u9009\u9879\u7c7b\u578b\uff0c\u5b83\u53ef\u4ee5\u5e94\u7528\u4e8e\u6240\u6709\u56fe\u8868\u7c7b\u578b\uff0c\u4f7f\u60a8\u80fd\u591f\u66f4\u52a0\u7075\u6d3b\u5730\u63a7\u5236\u56fe\u8868\u7684\u5916\u89c2\u548c\u884c\u4e3a\u3002\u901a\u8fc7\u8bbe\u7f6e\u5168\u5c40\u914d\u7f6e\u9009\u9879\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u3001\u7b80\u5355\u5730\u5b9a\u5236\u81ea\u5df1\u7684\u56fe\u8868\u6837\u5f0f\u548c\u884c\u4e3a\uff0c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u56fe\u8868\u914d\u7f6e<\/p>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u56fe\u8868\u914d\u7f6e\u9009\u9879\u6765\u8fdb\u4e00\u6b65\u5b9a\u5236\u56fe\u8868\u7684\u5916\u89c2\u548c\u884c\u4e3a\u3002\u56fe\u8868\u914d\u7f6e\u9009\u9879\u662f\u4e00\u4e9b\u53ef\u4ee5\u5e94\u7528\u4e8e\u7279\u5b9a\u56fe\u8868\u7c7b\u578b\u7684\u9009\u9879\uff0c\u5b83\u4eec\u901a\u5e38\u5305\u62ec\u6570\u636e\u3001\u6837\u5f0f\u3001\u6807\u7b7e\u3001\u8f74\u7ebf\u3001\u52a8\u753b\u7b49\u65b9\u9762\u7684\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u56fe\u8868\u914d\u7f6e\u9009\u9879\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6570\u636e\uff08data\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>data<\/code> \u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u7528\u4e8e\u5b58\u50a8\u56fe\u8868\u4e2d\u7684\u6570\u636e\u3002\u5728 Chart.js \u4e2d\uff0c\u6570\u636e\u53ef\u4ee5\u8868\u793a\u4e3a\u6570\u7ec4\u3001\u5bf9\u8c61\u3001\u51fd\u6570\u7b49\u4e0d\u540c\u7684\u5f62\u5f0f\u3002\u4ee5\u4e0b\u662f\u6570\u636e\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = {\n  labels: ['Red', 'Blue', 'Yellow', 'Green', 'Purple', 'Orange'],\n  datasets: [{\n    label: '# of Votes',\n    data: [12, 19, 3, 5, 2, 3],\n    backgroundColor: [\n      'rgba(255, 99, 132, 0.2)',\n      'rgba(54, 162, 235, 0.2)',\n      'rgba(255, 206, 86, 0.2)',\n      'rgba(75, 192, 192, 0.2)',\n      'rgba(153, 102, 255, 0.2)',\n      'rgba(255, 159, 64, 0.2)'\n    ],\n    borderColor: [\n      'rgba(255, 99, 132, 1)',\n      'rgba(54, 162, 235, 1)',\n      'rgba(255, 206, 86, 1)',\n      'rgba(75, 192, 192, 1)',\n      'rgba(153, 102, 255, 1)',\n      'rgba(255, 159, 64, 1)'\n    ],\n    borderWidth: 1\n  }]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5bf9\u8c61 <code>data<\/code>\uff0c\u5305\u542b\u4e86\u6807\u7b7e\u3001\u6570\u636e\u3001\u80cc\u666f\u8272\u3001\u8fb9\u6846\u8272\u548c\u8fb9\u6846\u5bbd\u5ea6\u7b49\u4fe1\u606f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u9009\u9879\uff08options\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>options<\/code> \u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u7528\u4e8e\u5b58\u50a8\u56fe\u8868\u7684\u9009\u9879\u3002\u5728 Chart.js \u4e2d\uff0c\u9009\u9879\u5305\u62ec\u6807\u9898\u3001\u56fe\u4f8b\u3001\u8f74\u7ebf\u3001\u7f51\u683c\u7ebf\u3001\u60ac\u505c\u6548\u679c\u3001\u52a8\u753b\u7b49\u65b9\u9762\u7684\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u9009\u9879\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var options = {\n  title: {\n    display: true,\n    text: 'Custom Chart Title'\n  },\n  legend: {\n    display: true,\n    position: 'bottom'\n  },\n  scales: {\n    yAxes: [{\n      ticks: {\n        beginAtZero: true\n      }\n    }]\n  },\n  tooltips: {\n    mode: 'nearest',\n    intersect: true\n  },\n  hover: {\n    mode: 'nearest',\n    intersect: true\n  },\n  animation: {\n    duration: 1000,\n    easing: 'easeInOutQuart'\n  }\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5bf9\u8c61 <code>options<\/code>\uff0c\u5305\u542b\u4e86\u6807\u9898\u3001\u56fe\u4f8b\u3001\u523b\u5ea6\u7ebf\u3001\u63d0\u793a\u6846\u3001\u60ac\u505c\u6548\u679c\u548c\u52a8\u753b\u7b49\u9009\u9879\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6837\u5f0f\uff08style\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>style<\/code> \u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u7528\u4e8e\u5b58\u50a8\u56fe\u8868\u7684\u6837\u5f0f\u3002\u5728 Chart.js \u4e2d\uff0c\u6837\u5f0f\u5305\u62ec\u80cc\u666f\u8272\u3001\u8fb9\u6846\u8272\u3001\u8fb9\u6846\u5bbd\u5ea6\u3001<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u70b9\u534a\u5f84\u3001\u70b9\u6837\u5f0f\u3001\u7ebf\u6761\u6837\u5f0f\u7b49\u65b9\u9762\u7684\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u6837\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var style = {\n  backgroundColor: 'rgba(255, 255, 255, 0.9)',\n  borderWidth: 1,\n  borderColor: 'rgba(0, 0, 0, 0.2)',\n  pointRadius: 3,\n  pointStyle: 'circle',\n  lineTension: 0.1,\n  borderCapStyle: 'butt',\n  borderJoinStyle: 'miter'\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5bf9\u8c61 <code>style<\/code>\uff0c\u5305\u542b\u4e86\u80cc\u666f\u8272\u3001\u8fb9\u6846\u8272\u3001\u70b9\u534a\u5f84\u3001\u70b9\u6837\u5f0f\u3001\u7ebf\u6761\u6837\u5f0f\u7b49\u4fe1\u606f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u63d2\u4ef6\uff08plugins\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>plugins<\/code> \u662f\u4e00\u4e2a\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8 Chart.js \u63d2\u4ef6\u3002\u5728 Chart.js \u4e2d\uff0c\u63d2\u4ef6\u662f\u4e00\u79cd\u53ef\u91cd\u7528\u7684\u7ec4\u4ef6\uff0c\u53ef\u4ee5\u6269\u5c55 Chart.js \u7684\u529f\u80fd\uff0c\u5305\u62ec\u81ea\u5b9a\u4e49\u5143\u7d20\u3001\u5e03\u5c40\u3001\u4ea4\u4e92\u3001\u6e32\u67d3\u7b49\u65b9\u9762\u7684\u529f\u80fd\u3002\u4ee5\u4e0b\u662f\u63d2\u4ef6\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var plugins = [\n  {\n    id: 'my-plugin',\n    afterDraw: function(chart) {\n      \/\/ custom drawing logic\n    }\n  }\n];\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6570\u7ec4 <code>plugins<\/code>\uff0c\u5305\u542b\u4e86\u4e00\u4e2a\u540d\u4e3a <code>my-plugin<\/code> \u7684\u63d2\u4ef6\uff0c\u5b83\u5728\u7ed8\u5236\u56fe\u8868\u4e4b\u540e\u4f1a\u6267\u884c\u81ea\u5b9a\u4e49\u7684\u7ed8\u5236\u903b\u8f91\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u56fe\u8868\u914d\u7f6e\u9009\u9879\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u4e00\u79cd\u9009\u9879\u7c7b\u578b\uff0c\u5b83\u53ef\u4ee5\u5e94\u7528\u4e8e\u7279\u5b9a\u56fe\u8868\u7c7b\u578b\uff0c\u4f7f\u60a8\u80fd\u591f\u66f4\u52a0\u7075\u6d3b\u5730\u63a7\u5236\u56fe\u8868\u7684\u5916\u89c2\u548c\u884c\u4e3a\u3002\u901a\u8fc7\u8bbe\u7f6e\u56fe\u8868\u914d\u7f6e\u9009\u9879\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u3001\u7b80\u5355\u5730\u5b9a\u5236\u81ea\u5df1\u7684\u56fe\u8868\u6837\u5f0f\u548c\u884c\u4e3a\uff0c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5750\u6807\u8f74\u914d\u7f6e<\/p>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u5750\u6807\u8f74\u914d\u7f6e\u9009\u9879\u6765\u8fdb\u4e00\u6b65\u5b9a\u5236\u56fe\u8868\u7684\u5750\u6807\u8f74\u3002\u5750\u6807\u8f74\u914d\u7f6e\u9009\u9879\u662f\u4e00\u4e9b\u53ef\u4ee5\u5e94\u7528\u4e8e\u7279\u5b9a\u56fe\u8868\u7c7b\u578b\u7684\u9009\u9879\uff0c\u5b83\u4eec\u901a\u5e38\u5305\u62ec\u8f74\u7ebf\u3001\u523b\u5ea6\u7ebf\u3001\u7f51\u683c\u7ebf\u3001\u6807\u7b7e\u3001\u989c\u8272\u3001\u65b9\u5411\u7b49\u65b9\u9762\u7684\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u5750\u6807\u8f74\u914d\u7f6e\u9009\u9879\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>X \u8f74\u914d\u7f6e\uff08xAxes\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>xAxes<\/code> \u662f\u4e00\u4e2a\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8 X \u8f74\u7684\u914d\u7f6e\u3002\u5728 Chart.js \u4e2d\uff0cX \u8f74\u53ef\u4ee5\u662f\u7ebf\u6027\u8f74\u3001\u7c7b\u522b\u8f74\u3001\u65f6\u95f4\u8f74\u3001\u5bf9\u6570\u8f74\u7b49\u7c7b\u578b\u3002\u4ee5\u4e0b\u662f X \u8f74\u914d\u7f6e\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var xAxes = [{\n  type: 'time',\n  time: {\n    unit: 'day'\n  }\n}];\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6570\u7ec4 <code>xAxes<\/code>\uff0c\u5305\u542b\u4e86\u4e00\u4e2a X \u8f74\u7684\u914d\u7f6e\uff0c\u5b83\u662f\u4e00\u4e2a\u65f6\u95f4\u8f74\uff0c\u4ee5\u5929\u4e3a\u5355\u4f4d\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>Y \u8f74\u914d\u7f6e\uff08yAxes\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>yAxes<\/code> \u662f\u4e00\u4e2a\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8 Y \u8f74\u7684\u914d\u7f6e\u3002\u5728 Chart.js \u4e2d\uff0cY \u8f74\u53ef\u4ee5\u662f\u7ebf\u6027\u8f74\u3001\u7c7b\u522b\u8f74\u3001\u65f6\u95f4\u8f74\u3001\u5bf9\u6570\u8f74\u7b49\u7c7b\u578b\u3002\u4ee5\u4e0b\u662f Y \u8f74\u914d\u7f6e\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var yAxes = [{\n  type: 'linear',\n  ticks: {\n    beginAtZero: true\n  }\n}];\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6570\u7ec4 <code>yAxes<\/code>\uff0c\u5305\u542b\u4e86\u4e00\u4e2a Y \u8f74\u7684\u914d\u7f6e\uff0c\u5b83\u662f\u4e00\u4e2a\u7ebf\u6027\u8f74\uff0c\u4ece 0 \u5f00\u59cb\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u8f74\u7ebf\uff08axisLine\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>axisLine<\/code> \u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u7528\u4e8e\u5b58\u50a8\u8f74\u7ebf\u7684\u914d\u7f6e\u3002\u5728 Chart.js \u4e2d\uff0c\u8f74\u7ebf\u662f\u8868\u793a\u5750\u6807\u8f74\u7684\u7ebf\u6761\uff0c\u5b83\u901a\u5e38\u5305\u62ec\u7ebf\u6761\u989c\u8272\u3001\u7ebf\u6761\u5bbd\u5ea6\u3001\u7ebf\u6761\u6837\u5f0f\u7b49\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u8f74\u7ebf\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var axisLine = {\n  color: 'rgba(0, 0, 0, 0.1)',\n  width: 1,\n  borderDash: [5, 5]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5bf9\u8c61 <code>axisLine<\/code>\uff0c\u5305\u542b\u4e86\u8f74\u7ebf\u7684\u989c\u8272\u3001\u5bbd\u5ea6\u548c\u865a\u7ebf\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u523b\u5ea6\u7ebf\uff08ticks\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>ticks<\/code> \u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u7528\u4e8e\u5b58\u50a8\u523b\u5ea6\u7ebf\u7684\u914d\u7f6e\u3002\u5728 Chart.js \u4e2d\uff0c\u523b\u5ea6\u7ebf\u662f\u8868\u793a\u5750\u6807\u8f74\u4e0a\u7684\u523b\u5ea6\uff0c\u5b83\u901a\u5e38\u5305\u62ec\u523b\u5ea6\u7684\u6700\u5c0f\u503c\u3001\u6700\u5927\u503c\u3001\u6b65\u957f\u3001\u989c\u8272\u3001\u5b57\u4f53\u7b49\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u523b\u5ea6\u7ebf\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var ticks = {\n  min: 0,\n  max: 100,\n  stepSize: 20,\n  fontColor: 'rgba(0, 0, 0, 0.5)',\n  fontFamily: 'Arial',\n  fontSize: 12\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5bf9\u8c61 <code>ticks<\/code>\uff0c\u5305\u542b\u4e86\u523b\u5ea6\u7ebf\u7684\u6700\u5c0f\u503c\u3001\u6700\u5927\u503c\u3001\u6b65\u957f\u3001\u5b57\u4f53\u989c\u8272\u3001\u5b57\u4f53\u7c7b\u578b<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u548c\u5b57\u4f53\u5927\u5c0f\u7b49\u4fe1\u606f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u7f51\u683c\u7ebf\uff08gridLines\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>gridLines<\/code> \u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u7528\u4e8e\u5b58\u50a8\u7f51\u683c\u7ebf\u7684\u914d\u7f6e\u3002\u5728 Chart.js \u4e2d\uff0c\u7f51\u683c\u7ebf\u662f\u8868\u793a\u5750\u6807\u8f74\u4e0a\u7684\u7f51\u683c\u7ebf\u6761\uff0c\u5b83\u901a\u5e38\u5305\u62ec\u7ebf\u6761\u989c\u8272\u3001\u7ebf\u6761\u5bbd\u5ea6\u3001\u7ebf\u6761\u6837\u5f0f\u7b49\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u7f51\u683c\u7ebf\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var gridLines = {\n  color: 'rgba(0, 0, 0, 0.1)',\n  lineWidth: 1,\n  borderDash: [5, 5]\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5bf9\u8c61 <code>gridLines<\/code>\uff0c\u5305\u542b\u4e86\u7f51\u683c\u7ebf\u7684\u989c\u8272\u3001\u5bbd\u5ea6\u548c\u865a\u7ebf\u6837\u5f0f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u6807\u7b7e\uff08scaleLabel\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>scaleLabel<\/code> \u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u7528\u4e8e\u5b58\u50a8\u5750\u6807\u8f74\u6807\u7b7e\u7684\u914d\u7f6e\u3002\u5728 Chart.js \u4e2d\uff0c\u6807\u7b7e\u662f\u8868\u793a\u5750\u6807\u8f74\u6807\u7b7e\u7684\u6587\u672c\uff0c\u5b83\u901a\u5e38\u5305\u62ec\u6587\u672c\u5185\u5bb9\u3001\u6587\u672c\u989c\u8272\u3001\u5b57\u4f53\u7b49\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u6807\u7b7e\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var scaleLabel = {\n  display: true,\n  labelString: 'Custom Scale Label',\n  fontColor: 'rgba(0, 0, 0, 0.5)',\n  fontFamily: 'Arial',\n  fontSize: 12\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5bf9\u8c61 <code>scaleLabel<\/code>\uff0c\u5305\u542b\u4e86\u6807\u7b7e\u7684\u6587\u672c\u5185\u5bb9\u3001\u5b57\u4f53\u989c\u8272\u3001\u5b57\u4f53\u7c7b\u578b\u548c\u5b57\u4f53\u5927\u5c0f\u7b49\u4fe1\u606f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"7\">\n<li>\u989c\u8272\uff08color\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>color<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\u6216\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8\u5750\u6807\u8f74\u3001\u523b\u5ea6\u7ebf\u3001\u7f51\u683c\u7ebf\u7b49\u5143\u7d20\u7684\u989c\u8272\u3002\u5728 Chart.js \u4e2d\uff0c\u989c\u8272\u901a\u5e38\u4f7f\u7528 RGB\u3001RGBA\u3001HSL \u6216 HEX \u7b49\u683c\u5f0f\u8fdb\u884c\u6307\u5b9a\u3002\u4ee5\u4e0b\u662f\u989c\u8272\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var color = 'rgba(0, 0, 0, 0.5)';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5b57\u7b26\u4e32 <code>color<\/code>\uff0c\u8868\u793a\u4e00\u4e2a\u534a\u900f\u660e\u7684\u9ed1\u8272\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5750\u6807\u8f74\u914d\u7f6e\u9009\u9879\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u4e00\u79cd\u9009\u9879\u7c7b\u578b\uff0c\u5b83\u53ef\u4ee5\u5e94\u7528\u4e8e\u7279\u5b9a\u56fe\u8868\u7c7b\u578b\uff0c\u4f7f\u60a8\u80fd\u591f\u66f4\u52a0\u7075\u6d3b\u5730\u63a7\u5236\u56fe\u8868\u7684\u5750\u6807\u8f74\u3002\u901a\u8fc7\u8bbe\u7f6e\u5750\u6807\u8f74\u914d\u7f6e\u9009\u9879\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u3001\u7b80\u5355\u5730\u5b9a\u5236\u81ea\u5df1\u7684\u5750\u6807\u8f74\u6837\u5f0f\u548c\u884c\u4e3a\uff0c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u6570\u636e\u96c6\u914d\u7f6e<\/p>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u6570\u636e\u96c6\u914d\u7f6e\u9009\u9879\u6765\u8fdb\u4e00\u6b65\u5b9a\u5236\u56fe\u8868\u7684\u6570\u636e\u96c6\u3002\u6570\u636e\u96c6\u914d\u7f6e\u9009\u9879\u662f\u4e00\u4e9b\u53ef\u4ee5\u5e94\u7528\u4e8e\u7279\u5b9a\u56fe\u8868\u7c7b\u578b\u7684\u9009\u9879\uff0c\u5b83\u4eec\u901a\u5e38\u5305\u62ec\u6807\u7b7e\u3001\u6570\u636e\u3001\u989c\u8272\u3001\u6837\u5f0f\u7b49\u65b9\u9762\u7684\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6570\u636e\u96c6\u914d\u7f6e\u9009\u9879\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6807\u7b7e\uff08label\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>label<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u96c6\u7684\u6807\u7b7e\u3002\u5728 Chart.js \u4e2d\uff0c\u6807\u7b7e\u662f\u8868\u793a\u6570\u636e\u96c6\u7684\u540d\u79f0\u6216\u63cf\u8ff0\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u56fe\u4f8b\u4e2d\u3002\u4ee5\u4e0b\u662f\u6807\u7b7e\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var label = 'My Dataset';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5b57\u7b26\u4e32 <code>label<\/code>\uff0c\u8868\u793a\u6570\u636e\u96c6\u7684\u6807\u7b7e\u4e3a &#8220;My Dataset&#8221;\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u6570\u636e\uff08data\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>data<\/code> \u662f\u4e00\u4e2a\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u96c6\u7684\u6570\u636e\u3002\u5728 Chart.js \u4e2d\uff0c\u6570\u636e\u662f\u8868\u793a\u6570\u636e\u96c6\u7684\u5b9e\u9645\u6570\u636e\uff0c\u5b83\u901a\u5e38\u5305\u62ec\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u70b9\u3002\u4ee5\u4e0b\u662f\u6570\u636e\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var data = [10, 20, 30, 40, 50];\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6570\u7ec4 <code>data<\/code>\uff0c\u5305\u542b\u4e86\u4e94\u4e2a\u6570\u636e\u70b9\uff0c\u5206\u522b\u4e3a 10\u300120\u300130\u300140\u300150\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u80cc\u666f\u989c\u8272\uff08backgroundColor\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>backgroundColor<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\u6216\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u96c6\u7684\u80cc\u666f\u989c\u8272\u3002\u5728 Chart.js \u4e2d\uff0c\u80cc\u666f\u989c\u8272\u662f\u8868\u793a\u6570\u636e\u96c6\u7684\u80cc\u666f\u8272\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u533a\u57df\u56fe\u3001\u6761\u5f62\u56fe\u3001\u997c\u56fe\u7b49\u7c7b\u578b\u7684\u56fe\u8868\u4e2d\u3002\u4ee5\u4e0b\u662f\u80cc\u666f\u989c\u8272\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var backgroundColor = 'rgba(255, 99, 132, 0.2)';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5b57\u7b26\u4e32 <code>backgroundColor<\/code>\uff0c\u8868\u793a\u6570\u636e\u96c6\u7684\u80cc\u666f\u989c\u8272\u4e3a\u7ea2\u8272\u534a\u900f\u660e\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u8fb9\u6846\u989c\u8272\uff08borderColor\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>borderColor<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\u6216\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u96c6\u7684\u8fb9\u6846\u989c\u8272\u3002\u5728 Chart.js \u4e2d\uff0c\u8fb9\u6846\u989c\u8272\u662f\u8868\u793a\u6570\u636e\u96c6\u8fb9\u6846\u7684\u989c\u8272\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u7ebf\u6027\u56fe\u3001\u6761\u5f62\u56fe\u7b49\u7c7b\u578b\u7684\u56fe\u8868\u4e2d\u3002\u4ee5\u4e0b\u662f\u8fb9\u6846\u989c\u8272\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var borderColor = 'rgba(255, 99, 132, 1)';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5b57\u7b26\u4e32 <code>borderColor<\/code>\uff0c\u8868\u793a\u6570\u636e\u96c6\u7684\u8fb9\u6846\u989c\u8272\u4e3a\u7ea2\u8272\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u8fb9\u6846\u5bbd\u5ea6\uff08borderWidth\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>borderWidth<\/code> \u662f\u4e00\u4e2a\u6570\u5b57\u6216\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u96c6\u7684\u8fb9\u6846\u5bbd\u5ea6\u3002\u5728 Chart.js \u4e2d\uff0c\u8fb9\u6846\u5bbd\u5ea6\u662f\u8868\u793a\u6570\u636e\u96c6\u8fb9\u6846\u7684\u5bbd\u5ea6\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u7ebf\u6027\u56fe\u3001\u6761\u5f62\u56fe\u7b49\u7c7b\u578b\u7684\u56fe\u8868\u4e2d\u3002\u4ee5\u4e0b\u662f\u8fb9\u6846\u5bbd\u5ea6\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var borderWidth = 1;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6570\u5b57 <code>borderWidth<\/code>\uff0c\u8868\u793a\u6570\u636e\u96c6\u7684\u8fb9\u6846\u5bbd\u5ea6\u4e3a 1 \u50cf\u7d20\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li><\/li>\n<\/ol>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u70b9\u534a\u5f84\uff08pointRadius\uff09<\/p>\n\n\n\n<p><code>pointRadius<\/code> \u662f\u4e00\u4e2a\u6570\u5b57\u6216\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u96c6\u7684\u6570\u636e\u70b9\u534a\u5f84\u3002\u5728 Chart.js \u4e2d\uff0c\u6570\u636e\u70b9\u534a\u5f84\u662f\u8868\u793a\u6570\u636e\u70b9\u5927\u5c0f\u7684\u534a\u5f84\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u6c14\u6ce1\u56fe\u3001\u6563\u70b9\u56fe\u7b49\u7c7b\u578b\u7684\u56fe\u8868\u4e2d\u3002\u4ee5\u4e0b\u662f\u70b9\u534a\u5f84\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var pointRadius = 5;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6570\u5b57 <code>pointRadius<\/code>\uff0c\u8868\u793a\u6570\u636e\u96c6\u7684\u6570\u636e\u70b9\u534a\u5f84\u4e3a 5 \u50cf\u7d20\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"7\">\n<li>\u70b9\u6837\u5f0f\uff08pointStyle\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>pointStyle<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\u6216\u6570\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u96c6\u7684\u6570\u636e\u70b9\u6837\u5f0f\u3002\u5728 Chart.js \u4e2d\uff0c\u6570\u636e\u70b9\u6837\u5f0f\u662f\u8868\u793a\u6570\u636e\u70b9\u7684\u5f62\u72b6\u3001\u989c\u8272\u3001\u5927\u5c0f\u7b49\u4fe1\u606f\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u6c14\u6ce1\u56fe\u3001\u6563\u70b9\u56fe\u7b49\u7c7b\u578b\u7684\u56fe\u8868\u4e2d\u3002\u4ee5\u4e0b\u662f\u70b9\u6837\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var pointStyle = 'circle';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5b57\u7b26\u4e32 <code>pointStyle<\/code>\uff0c\u8868\u793a\u6570\u636e\u96c6\u7684\u6570\u636e\u70b9\u6837\u5f0f\u4e3a\u5706\u5f62\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u6570\u636e\u96c6\u914d\u7f6e\u9009\u9879\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u4e00\u79cd\u9009\u9879\u7c7b\u578b\uff0c\u5b83\u53ef\u4ee5\u5e94\u7528\u4e8e\u7279\u5b9a\u56fe\u8868\u7c7b\u578b\uff0c\u4f7f\u60a8\u80fd\u591f\u66f4\u52a0\u7075\u6d3b\u5730\u63a7\u5236\u56fe\u8868\u7684\u6570\u636e\u96c6\u3002\u901a\u8fc7\u8bbe\u7f6e\u6570\u636e\u96c6\u914d\u7f6e\u9009\u9879\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u3001\u7b80\u5355\u5730\u5b9a\u5236\u81ea\u5df1\u7684\u6570\u636e\u96c6\u6837\u5f0f\u548c\u884c\u4e3a\uff0c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u7684\u9ed8\u8ba4\u52a8\u753b<\/p>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u4f1a\u5e94\u7528\u4e00\u4e9b\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\uff0c\u7528\u4e8e\u589e\u5f3a\u56fe\u8868\u7684\u53ef\u89c6\u6027\u548c\u4ea4\u4e92\u6027\u3002\u4ee5\u4e0b\u662f Chart.js \u4e2d\u7684\u9ed8\u8ba4\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u52a8\u753b\u5ef6\u8fdf\uff08animationDelay\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>animationDelay<\/code> \u662f\u4e00\u4e2a\u6570\u5b57\u6216\u51fd\u6570\uff0c\u7528\u4e8e\u5b58\u50a8\u52a8\u753b\u7684\u5ef6\u8fdf\u65f6\u95f4\u3002\u5728 Chart.js \u4e2d\uff0c\u52a8\u753b\u5ef6\u8fdf\u662f\u8868\u793a\u52a8\u753b\u5f00\u59cb\u4e4b\u524d\u7684\u7b49\u5f85\u65f6\u95f4\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u56fe\u8868\u521d\u59cb\u5316\u6216\u66f4\u65b0\u65f6\u3002\u4ee5\u4e0b\u662f\u52a8\u753b\u5ef6\u8fdf\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var animationDelay = function (context) {\n  return context.index * 10;\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570 <code>animationDelay<\/code>\uff0c\u8fd4\u56de\u6bcf\u4e2a\u5143\u7d20\u7684\u7d22\u5f15\u503c\u4e58\u4ee5 10 \u7684\u7ed3\u679c\u4f5c\u4e3a\u52a8\u753b\u5ef6\u8fdf\u65f6\u95f4\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u52a8\u753b\u6301\u7eed\u65f6\u95f4\uff08animationDuration\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>animationDuration<\/code> \u662f\u4e00\u4e2a\u6570\u5b57\u6216\u51fd\u6570\uff0c\u7528\u4e8e\u5b58\u50a8\u52a8\u753b\u7684\u6301\u7eed\u65f6\u95f4\u3002\u5728 Chart.js \u4e2d\uff0c\u52a8\u753b\u6301\u7eed\u65f6\u95f4\u662f\u8868\u793a\u52a8\u753b\u7684\u6267\u884c\u65f6\u95f4\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u56fe\u8868\u521d\u59cb\u5316\u6216\u66f4\u65b0\u65f6\u3002\u4ee5\u4e0b\u662f\u52a8\u753b\u6301\u7eed\u65f6\u95f4\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var animationDuration = 1000;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6570\u5b57 <code>animationDuration<\/code>\uff0c\u8868\u793a\u52a8\u753b\u7684\u6301\u7eed\u65f6\u95f4\u4e3a 1000 \u6beb\u79d2\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u8fc7\u6e21\u5ef6\u8fdf\uff08transitionDelay\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>transitionDelay<\/code> \u662f\u4e00\u4e2a\u6570\u5b57\u6216\u51fd\u6570\uff0c\u7528\u4e8e\u5b58\u50a8\u8fc7\u6e21\u6548\u679c\u7684\u5ef6\u8fdf\u65f6\u95f4\u3002\u5728 Chart.js \u4e2d\uff0c\u8fc7\u6e21\u5ef6\u8fdf\u662f\u8868\u793a\u8fc7\u6e21\u6548\u679c\u5f00\u59cb\u4e4b\u524d\u7684\u7b49\u5f85\u65f6\u95f4\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u56fe\u8868\u7684\u66f4\u65b0\u65f6\u3002\u4ee5\u4e0b\u662f\u8fc7\u6e21\u5ef6\u8fdf\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var transitionDelay = function (context) {\n  return context.index * 10;\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570 <code>transitionDelay<\/code>\uff0c\u8fd4\u56de\u6bcf\u4e2a\u5143\u7d20\u7684\u7d22\u5f15\u503c\u4e58\u4ee5 10 \u7684\u7ed3\u679c\u4f5c\u4e3a\u8fc7\u6e21\u5ef6\u8fdf\u65f6\u95f4\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u8fc7\u6e21\u6301\u7eed\u65f6\u95f4\uff08transitionDuration\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>transitionDuration<\/code> \u662f\u4e00\u4e2a\u6570\u5b57\u6216\u51fd\u6570\uff0c\u7528\u4e8e\u5b58\u50a8\u8fc7\u6e21\u6548\u679c\u7684\u6301\u7eed\u65f6\u95f4\u3002\u5728 Chart.js \u4e2d\uff0c\u8fc7\u6e21\u6301\u7eed\u65f6\u95f4\u662f\u8868\u793a\u8fc7\u6e21\u6548\u679c\u7684\u6267\u884c\u65f6\u95f4\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u56fe\u8868\u7684\u66f4\u65b0\u65f6\u3002\u4ee5\u4e0b\u662f\u8fc7\u6e21\u6301\u7eed\u65f6\u95f4\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var transitionDuration = 1000;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6570\u5b57 <code>transitionDuration<\/code>\uff0c\u8868\u793a\u8fc7\u6e21\u6548\u679c\u7684\u6301\u7eed\u65f6\u95f4\u4e3a 1000 \u6beb\u79d2\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u52a8\u753b\u7f13\u52a8\u51fd\u6570\uff08animationEasing\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>animationEasing<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\u6216\u51fd\u6570\uff0c\u7528\u4e8e\u5b58\u50a8\u52a8\u753b\u7684\u7f13\u52a8\u51fd\u6570\u3002\u5728 Chart.js \u4e2d\uff0c\u7f13\u52a8\u51fd\u6570\u662f\u4e00\u79cd\u6570\u5b66\u51fd\u6570\uff0c\u7528\u4e8e\u63a7\u5236\u52a8\u753b\u7684\u901f\u5ea6\u53d8\u5316\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u56fe\u8868\u521d\u59cb\u5316\u6216\u66f4\u65b0\u65f6\u3002\u4ee5\u4e0b\u662f\u52a8\u753b\u7f13\u52a8\u51fd\u6570\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var animationEasing = 'easeOutQuart';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5b57\u7b26\u4e32 <code>animationEasing<\/code><\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\uff0c\u8868\u793a\u52a8\u753b\u7684\u7f13\u52a8\u51fd\u6570\u4e3a <code>easeOutQuart<\/code>\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u8fc7\u6e21\u7f13\u52a8\u51fd\u6570\uff08transitionEasing\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>transitionEasing<\/code> \u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\u6216\u51fd\u6570\uff0c\u7528\u4e8e\u5b58\u50a8\u8fc7\u6e21\u6548\u679c\u7684\u7f13\u52a8\u51fd\u6570\u3002\u5728 Chart.js \u4e2d\uff0c\u7f13\u52a8\u51fd\u6570\u662f\u4e00\u79cd\u6570\u5b66\u51fd\u6570\uff0c\u7528\u4e8e\u63a7\u5236\u8fc7\u6e21\u6548\u679c\u7684\u901f\u5ea6\u53d8\u5316\uff0c\u5b83\u901a\u5e38\u51fa\u73b0\u5728\u56fe\u8868\u7684\u66f4\u65b0\u65f6\u3002\u4ee5\u4e0b\u662f\u8fc7\u6e21\u7f13\u52a8\u51fd\u6570\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var transitionEasing = 'easeOutQuart';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5b57\u7b26\u4e32 <code>transitionEasing<\/code>\uff0c\u8868\u793a\u8fc7\u6e21\u6548\u679c\u7684\u7f13\u52a8\u51fd\u6570\u4e3a <code>easeOutQuart<\/code>\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"7\">\n<li>\u52a8\u753b\u56de\u8c03\u51fd\u6570\uff08onAnimationComplete\uff09<\/li>\n<\/ol>\n\n\n\n<p><code>onAnimationComplete<\/code> \u662f\u4e00\u4e2a\u51fd\u6570\uff0c\u7528\u4e8e\u5728\u52a8\u753b\u5b8c\u6210\u540e\u6267\u884c\u7279\u5b9a\u7684\u64cd\u4f5c\u3002\u5728 Chart.js \u4e2d\uff0c\u52a8\u753b\u56de\u8c03\u51fd\u6570\u662f\u4e00\u79cd\u51fd\u6570\uff0c\u7528\u4e8e\u5728\u52a8\u753b\u5b8c\u6210\u540e\u6267\u884c\u4e00\u4e9b\u540e\u7eed\u64cd\u4f5c\uff0c\u4f8b\u5982\u66f4\u65b0\u6570\u636e\u6216\u663e\u793a\u6d88\u606f\u3002\u4ee5\u4e0b\u662f\u52a8\u753b\u56de\u8c03\u51fd\u6570\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var onAnimationComplete = function () {\n  console.log('Animation complete');\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570 <code>onAnimationComplete<\/code>\uff0c\u7528\u4e8e\u5728\u52a8\u753b\u5b8c\u6210\u540e\u5728\u63a7\u5236\u53f0\u4e2d\u8f93\u51fa\u6d88\u606f\u3002<\/p>\n\n\n\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cChart.js \u4e2d\u7684\u9ed8\u8ba4\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u662f\u4e00\u79cd\u975e\u5e38\u6709\u7528\u7684\u529f\u80fd\uff0c\u5b83\u53ef\u4ee5\u589e\u5f3a\u56fe\u8868\u7684\u53ef\u89c6\u6027\u548c\u4ea4\u4e92\u6027\uff0c\u4f7f\u5f97\u56fe\u8868\u66f4\u52a0\u751f\u52a8\u548c\u76f4\u89c2\u3002\u901a\u8fc7\u8bbe\u7f6e\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u7684\u76f8\u5173\u9009\u9879\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u3001\u7b80\u5355\u5730\u5b9e\u73b0\u81ea\u5df1\u60f3\u8981\u7684\u52a8\u753b\u6548\u679c\uff0c\u5e76\u5c06\u56fe\u8868\u5448\u73b0\u5f97\u66f4\u52a0\u7f8e\u89c2\u548c\u6d41\u7545\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u7684\u81ea\u5b9a\u4e49\u52a8\u753b<\/p>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u9664\u4e86\u53ef\u4ee5\u4f7f\u7528\u9ed8\u8ba4\u7684\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u5916\uff0c\u8fd8\u53ef\u4ee5\u81ea\u5b9a\u4e49\u81ea\u5df1\u7684\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\uff0c\u4ee5\u6ee1\u8db3\u66f4\u591a\u4e2a\u6027\u5316\u9700\u6c42\u3002\u4ee5\u4e0b\u662f Chart.js \u4e2d\u81ea\u5b9a\u4e49\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u81ea\u5b9a\u4e49\u52a8\u753b\u6548\u679c<\/li>\n<\/ol>\n\n\n\n<p>\u81ea\u5b9a\u4e49\u52a8\u753b\u6548\u679c\u9700\u8981\u5b9e\u73b0\u4e00\u4e2a\u51fd\u6570\uff0c\u8be5\u51fd\u6570\u63a5\u6536\u4e24\u4e2a\u53c2\u6570\uff1a\u5f53\u524d\u5143\u7d20\u7684\u72b6\u6001\u5bf9\u8c61\u548c\u76ee\u6807\u5143\u7d20\u7684\u72b6\u6001\u5bf9\u8c61\u3002\u5728\u8be5\u51fd\u6570\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u52a8\u753b\u6548\u679c\u5e93\u6216\u81ea\u5df1\u7f16\u5199\u52a8\u753b\u51fd\u6570\u6765\u5b9e\u73b0\u6240\u9700\u7684\u52a8\u753b\u6548\u679c\uff0c\u4f8b\u5982\u7ebf\u6027\u52a8\u753b\u3001\u7f13\u52a8\u52a8\u753b\u3001\u5f39\u6027\u52a8\u753b\u7b49\u3002\u4ee5\u4e0b\u662f\u81ea\u5b9a\u4e49\u52a8\u753b\u6548\u679c\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var customAnimation = function (current, target) {\n  return {\n    x: current.x + (target.x - current.x) * 0.1,\n    y: current.y + (target.y - current.y) * 0.1\n  };\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570 <code>customAnimation<\/code>\uff0c\u63a5\u6536\u5f53\u524d\u5143\u7d20\u7684\u72b6\u6001\u5bf9\u8c61 <code>current<\/code> \u548c\u76ee\u6807\u5143\u7d20\u7684\u72b6\u6001\u5bf9\u8c61 <code>target<\/code>\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u72b6\u6001\u5bf9\u8c61\uff0c\u8be5\u72b6\u6001\u5bf9\u8c61\u8868\u793a\u5728\u52a8\u753b\u8fc7\u7a0b\u4e2d\u5f53\u524d\u5143\u7d20\u7684\u72b6\u6001\u3002\u5728\u8be5\u51fd\u6570\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7\u8ba1\u7b97\u5f53\u524d\u5143\u7d20\u548c\u76ee\u6807\u5143\u7d20\u4e4b\u95f4\u7684\u8ddd\u79bb\uff0c\u5e76\u4f7f\u7528\u7f29\u653e\u56e0\u5b50 0.1 \u6765\u5b9e\u73b0\u52a8\u753b\u6548\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u81ea\u5b9a\u4e49\u8fc7\u6e21\u6548\u679c<\/li>\n<\/ol>\n\n\n\n<p>\u81ea\u5b9a\u4e49\u8fc7\u6e21\u6548\u679c\u9700\u8981\u5b9e\u73b0\u4e00\u4e2a\u51fd\u6570\uff0c\u8be5\u51fd\u6570\u63a5\u6536\u4e00\u4e2a\u53c2\u6570\uff1a\u8fc7\u6e21\u7684\u8fdb\u5ea6\u767e\u5206\u6bd4\u3002\u5728\u8be5\u51fd\u6570\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u8fc7\u6e21\u6548\u679c\u5e93\u6216\u81ea\u5df1\u7f16\u5199\u8fc7\u6e21\u51fd\u6570\u6765\u5b9e\u73b0\u6240\u9700\u7684\u8fc7\u6e21\u6548\u679c\uff0c\u4f8b\u5982\u7ebf\u6027\u8fc7\u6e21\u3001\u7f13\u52a8\u8fc7\u6e21\u3001\u5f39\u6027\u8fc7\u6e21\u7b49\u3002\u4ee5\u4e0b\u662f\u81ea\u5b9a\u4e49\u8fc7\u6e21\u6548\u679c\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var customTransition = function (progress) {\n  return Math.pow(progress, 2);\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570 <code>customTransition<\/code>\uff0c\u63a5\u6536\u8fc7\u6e21\u7684\u8fdb\u5ea6\u767e\u5206\u6bd4 <code>progress<\/code>\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u8fdb\u5ea6\u767e\u5206\u6bd4\uff0c\u8be5\u8fdb\u5ea6\u767e\u5206\u6bd4\u8868\u793a\u5728\u8fc7\u6e21\u8fc7\u7a0b\u4e2d\u5f53\u524d\u8fdb\u5ea6\u7684\u72b6\u6001\u3002\u5728\u8be5\u51fd\u6570\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u6307\u6570\u51fd\u6570\u6765\u5b9e\u73b0\u7f13\u52a8\u8fc7\u6e21\u6548\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u5e94\u7528\u81ea\u5b9a\u4e49\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c<\/li>\n<\/ol>\n\n\n\n<p>\u5e94\u7528\u81ea\u5b9a\u4e49\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u9700\u8981\u4f7f\u7528 Chart.js \u63d0\u4f9b\u7684\u9009\u9879 <code>animation<\/code> \u548c <code>transitions<\/code>\uff0c\u5e76\u5c06\u81ea\u5b9a\u4e49\u7684\u52a8\u753b\u51fd\u6570\u548c\u8fc7\u6e21\u51fd\u6570\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u8fdb\u53bb\u3002\u4ee5\u4e0b\u662f\u5e94\u7528\u81ea\u5b9a\u4e49\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(ctx, {\n  type: 'line',\n  data: data,\n  options: {\n    animation: {\n      onProgress: function (animation) {\n        for (var i = 0; i &lt; animation.currentStep.length; i++) {\n          animation.currentStep[i] = customAnimation(animation.currentStep[i], animation.to[i]);\n        }\n      },\n      easing: customTransition,\n      duration: 2000\n    },\n    transitions: {\n      x\n<\/code><\/pre>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>: { type: &#8216;number&#8217;, easing: customTransition, duration: 2000 }, y: { type: &#8216;number&#8217;, easing: customTransition, duration: 2000 } } } });<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">goCopy code<code>\n\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u6298\u7ebf\u56fe\uff0c\u5e76\u5728\u9009\u9879\u4e2d\u4f7f\u7528\u4e86\u81ea\u5b9a\u4e49\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u3002\u5728\u52a8\u753b\u9009\u9879 `animation` \u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a `onProgress` \u56de\u8c03\u51fd\u6570\uff0c\u8be5\u51fd\u6570\u5728\u52a8\u753b\u8fc7\u7a0b\u4e2d\u7684\u6bcf\u4e00\u6b65\u90fd\u4f1a\u88ab\u8c03\u7528\uff0c\u5e76\u7528\u81ea\u5b9a\u4e49\u52a8\u753b\u51fd\u6570 `customAnimation` \u6765\u66f4\u65b0\u5f53\u524d\u72b6\u6001\u3002\u6211\u4eec\u8fd8\u5b9a\u4e49\u4e86\u4e00\u4e2a\u81ea\u5b9a\u4e49\u8fc7\u6e21\u51fd\u6570 `customTransition` \u6765\u5b9e\u73b0\u8fc7\u6e21\u6548\u679c\uff0c\u5e76\u5c06\u5176\u5e94\u7528\u5230\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u4e2d\u3002\n\n\u5728\u8fc7\u6e21\u9009\u9879 `transitions` \u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e24\u4e2a\u8fc7\u6e21\u9009\u9879 `x` \u548c `y`\uff0c\u5206\u522b\u7528\u4e8e\u8868\u793a X \u8f74\u548c Y \u8f74\u7684\u8fc7\u6e21\u6548\u679c\u3002\u6211\u4eec\u4f7f\u7528\u81ea\u5b9a\u4e49\u8fc7\u6e21\u51fd\u6570 `customTransition` \u6765\u5b9e\u73b0\u7f13\u52a8\u8fc7\u6e21\u6548\u679c\uff0c\u5e76\u5c06\u8fc7\u6e21\u6548\u679c\u5e94\u7528\u5230 X \u8f74\u548c Y \u8f74\u7684\u8fc7\u6e21\u4e2d\u3002\n\n\u7efc\u4e0a\u6240\u8ff0\uff0cChart.js \u63d0\u4f9b\u4e86\u975e\u5e38\u7075\u6d3b\u7684\u81ea\u5b9a\u4e49\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u9009\u9879\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5b9e\u73b0\u5404\u79cd\u5404\u6837\u7684\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\uff0c\u5e76\u4e3a\u56fe\u8868\u589e\u52a0\u66f4\u591a\u7684\u4e2a\u6027\u5316\u5143\u7d20\u3002\u901a\u8fc7\u4f7f\u7528\u81ea\u5b9a\u4e49\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u51fa\u66f4\u52a0\u751f\u52a8\u3001\u76f4\u89c2\u3001\u4f18\u7f8e\u7684\u56fe\u8868\u6548\u679c\uff0c\u4f7f\u5f97\u56fe\u8868\u66f4\u52a0\u5177\u6709\u5438\u5f15\u529b\u548c\u4ea4\u4e92\u6027\u3002\n<\/code><\/pre>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u52a8\u753b\u548c\u8fc7\u6e21\u6548\u679c\u7684\u8fc7\u6e21\u6548\u679c<\/p>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u8fc7\u6e21\u6548\u679c\u662f\u6307\u5728\u5143\u7d20\u4e4b\u95f4\u8fdb\u884c\u5e73\u6ed1\u8fc7\u6e21\u7684\u6548\u679c\uff0c\u901a\u5e38\u7528\u4e8e\u66f4\u65b0\u56fe\u8868\u6570\u636e\u6216\u52a8\u6001\u6dfb\u52a0\u3001\u5220\u9664\u5143\u7d20\u65f6\u7684\u8fc7\u6e21\u6548\u679c\u3002Chart.js \u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u8fc7\u6e21\u6548\u679c\uff0c\u5305\u62ec\u7ebf\u6027\u8fc7\u6e21\u3001\u7f13\u52a8\u8fc7\u6e21\u3001\u5f39\u6027\u8fc7\u6e21\u7b49\u3002\u4ee5\u4e0b\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u8fc7\u6e21\u6548\u679c\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7ebf\u6027\u8fc7\u6e21\uff08linear\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u7ebf\u6027\u8fc7\u6e21\u662f\u6700\u7b80\u5355\u7684\u4e00\u79cd\u8fc7\u6e21\u6548\u679c\uff0c\u5b83\u4ee5\u6052\u5b9a\u901f\u5ea6\u8fdb\u884c\u5143\u7d20\u7684\u8fc7\u6e21\uff0c\u6ca1\u6709\u4efb\u4f55\u7f13\u52a8\u6548\u679c\uff0c\u4f7f\u5f97\u5143\u7d20\u4e4b\u95f4\u7684\u8fc7\u6e21\u6548\u679c\u975e\u5e38\u76f4\u63a5\u3001\u7b80\u5355\u3002\u4ee5\u4e0b\u662f\u7ebf\u6027\u8fc7\u6e21\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var linearTransition = function (progress) {\n  return progress;\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570 <code>linearTransition<\/code>\uff0c\u5b83\u63a5\u6536\u4e00\u4e2a\u53c2\u6570 <code>progress<\/code> \u8868\u793a\u5f53\u524d\u8fc7\u6e21\u7684\u8fdb\u5ea6\u767e\u5206\u6bd4\uff0c\u7136\u540e\u76f4\u63a5\u8fd4\u56de\u8be5\u767e\u5206\u6bd4\uff0c\u4ee5\u5b9e\u73b0\u7ebf\u6027\u8fc7\u6e21\u7684\u6548\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u7f13\u52a8\u8fc7\u6e21\uff08ease\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u7f13\u52a8\u8fc7\u6e21\u662f\u4e00\u79cd\u6bd4\u8f83\u6d41\u884c\u7684\u8fc7\u6e21\u6548\u679c\uff0c\u5b83\u901a\u8fc7\u5e94\u7528\u4e0d\u540c\u7684\u7f13\u52a8\u51fd\u6570\u6765\u5b9e\u73b0\u8fc7\u6e21\u6548\u679c\u7684\u5e73\u6ed1\u53d8\u5316\u3002\u5e38\u7528\u7684\u7f13\u52a8\u51fd\u6570\u6709\u7ebf\u6027\u7f13\u52a8\u51fd\u6570\u3001\u4e8c\u6b21\u65b9\u7f13\u52a8\u51fd\u6570\u3001\u4e09\u6b21\u65b9\u7f13\u52a8\u51fd\u6570\u3001\u56db\u6b21\u65b9\u7f13\u52a8\u51fd\u6570\u7b49\u3002\u4ee5\u4e0b\u662f\u7f13\u52a8\u8fc7\u6e21\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var easeTransition = function (progress) {\n  return 1 - Math.pow(1 - progress, 2);\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570 <code>easeTransition<\/code>\uff0c\u5b83\u63a5\u6536\u4e00\u4e2a\u53c2\u6570 <code>progress<\/code> \u8868\u793a\u5f53\u524d\u8fc7\u6e21\u7684\u8fdb\u5ea6\u767e\u5206\u6bd4\uff0c\u7136\u540e\u4f7f\u7528\u6307\u6570\u51fd\u6570\u6765\u5b9e\u73b0\u7f13\u52a8\u8fc7\u6e21\u7684\u6548\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u5f39\u6027\u8fc7\u6e21\uff08elastic\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5f39\u6027\u8fc7\u6e21\u662f\u4e00\u79cd\u6bd4\u8f83\u6709\u8da3\u7684\u8fc7\u6e21\u6548\u679c\uff0c\u5b83\u901a\u8fc7\u6a21\u62df\u5f39\u6027\u7684\u6548\u679c\u6765\u5b9e\u73b0\u8fc7\u6e21\u6548\u679c\u7684\u53d8\u5316\u3002\u5e38\u7528\u7684\u5f39\u6027\u51fd\u6570\u6709\u5f39\u6027\u7f13\u52a8\u51fd\u6570\u3001\u5f39\u6027\u56de\u5f39\u51fd\u6570\u3001\u5f39\u6027\u6446\u52a8\u51fd\u6570\u7b49\u3002\u4ee5\u4e0b\u662f\u5f39\u6027\u8fc7\u6e21\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var elasticTransition = function (progress) {\n  return Math.pow(2, 10 * (progress - 1)) * Math.cos(20 * Math.PI * 1.5 \/ 3 * progress);\n};\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570 <code>elasticTransition<\/code>\uff0c\u5b83\u63a5\u6536\u4e00\u4e2a\u53c2\u6570 <code>progress<\/code> \u8868\u793a\u5f53\u524d\u8fc7\u6e21\u7684\u8fdb\u5ea6\u767e\u5206\u6bd4\uff0c\u7136\u540e\u4f7f\u7528\u6b63\u5f26\u51fd\u6570\u548c\u6307\u6570\u51fd\u6570\u7684\u7ec4\u5408\u6765\u5b9e\u73b0\u5f39\u6027\u8fc7\u6e21\u7684\u6548\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u5176\u4ed6\u8fc7\u6e21\u6548\u679c<\/li>\n<\/ol>\n\n\n\n<p>\u9664\u4e86\u4e0a\u8ff0\u5e38\u7528\u7684\u8fc7\u6e21\u6548\u679c\u5916\uff0cChart.js \u8fd8\u652f\u6301\u5176\u4ed6\u4e00\u4e9b\u8fc7\u6e21\u6548\u679c\uff0c\u4f8b\u5982\u5f39\u8df3\u8fc7\u6e21\u3001\u9707\u8361\u8fc7\u6e21\u3001\u5f39\u6027\u6446\u52a8\u8fc7\u6e21<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u7b49\u3002\u8fd9\u4e9b\u8fc7\u6e21\u6548\u679c\u7684\u5b9e\u73b0\u65b9\u5f0f\u5404\u4e0d\u76f8\u540c\uff0c\u4f46\u90fd\u80fd\u591f\u5b9e\u73b0\u4e0d\u540c\u7a0b\u5ea6\u7684\u52a8\u6001\u6548\u679c\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u8981\u9009\u62e9\u4e0d\u540c\u7684\u8fc7\u6e21\u6548\u679c\u6765\u5b9e\u73b0\u66f4\u597d\u7684\u6548\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u5e94\u7528\u8fc7\u6e21\u6548\u679c<\/li>\n<\/ol>\n\n\n\n<p>\u5728 Chart.js \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5728\u9009\u9879\u4e2d\u8bbe\u7f6e <code>transitions<\/code> \u6765\u5e94\u7528\u8fc7\u6e21\u6548\u679c\u3002<code>transitions<\/code> \u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u5176\u4e2d\u6bcf\u4e2a\u5c5e\u6027\u90fd\u4ee3\u8868\u4e00\u4e2a\u9700\u8981\u5e94\u7528\u8fc7\u6e21\u6548\u679c\u7684\u5143\u7d20\uff0c\u5c5e\u6027\u7684\u540d\u79f0\u4e3a\u8be5\u5143\u7d20\u7684\u540d\u79f0\uff0c\u5c5e\u6027\u7684\u503c\u4e3a\u4e00\u4e2a\u5bf9\u8c61\uff0c\u5305\u542b <code>type<\/code>\u3001<code>duration<\/code> \u548c <code>easing<\/code> \u4e09\u4e2a\u5c5e\u6027\uff0c\u5206\u522b\u8868\u793a\u8fc7\u6e21\u6548\u679c\u7684\u7c7b\u578b\u3001\u6301\u7eed\u65f6\u95f4\u548c\u7f13\u52a8\u51fd\u6570\u3002\u4ee5\u4e0b\u662f\u5e94\u7528\u8fc7\u6e21\u6548\u679c\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(ctx, {\n  type: 'line',\n  data: data,\n  options: {\n    transitions: {\n      x: {\n        type: 'number',\n        easing: 'easeOutBounce',\n        duration: 2000\n      },\n      y: {\n        type: 'number',\n        easing: 'linear',\n        duration: 2000\n      }\n    }\n  }\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u6298\u7ebf\u56fe\uff0c\u5e76\u5728\u9009\u9879\u4e2d\u4f7f\u7528\u4e86\u8fc7\u6e21\u6548\u679c\u3002\u5728\u8fc7\u6e21\u9009\u9879 <code>transitions<\/code> \u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e24\u4e2a\u8fc7\u6e21\u9009\u9879 <code>x<\/code> \u548c <code>y<\/code>\uff0c\u5206\u522b\u7528\u4e8e\u8868\u793a X \u8f74\u548c Y \u8f74\u7684\u8fc7\u6e21\u6548\u679c\u3002\u6211\u4eec\u4f7f\u7528\u4e86\u4e0d\u540c\u7684\u8fc7\u6e21\u6548\u679c\u548c\u7f13\u52a8\u51fd\u6570\uff0c\u5e76\u5c06\u5176\u5e94\u7528\u5230 X \u8f74\u548c Y \u8f74\u7684\u8fc7\u6e21\u4e2d\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91cachart.js\u4ea4\u4e92\u548c\u4e8b\u4ef6\u5904\u7406<\/p>\n\n\n\n<p>Chart.js \u652f\u6301\u591a\u79cd\u4ea4\u4e92\u65b9\u5f0f\u548c\u4e8b\u4ef6\u5904\u7406\u673a\u5236\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u5404\u79cd\u4ea4\u4e92\u6548\u679c\uff0c\u5e76\u4e14\u80fd\u591f\u8f7b\u677e\u5730\u6355\u6349\u56fe\u8868\u4e2d\u7684\u5404\u79cd\u4e8b\u4ef6\u5e76\u4f5c\u51fa\u76f8\u5e94\u7684\u54cd\u5e94\u3002\u4ee5\u4e0b\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u4ea4\u4e92\u548c\u4e8b\u4ef6\u5904\u7406\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9f20\u6807\u4e8b\u4ef6<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u63d0\u4f9b\u4e86\u591a\u79cd\u9f20\u6807\u4e8b\u4ef6\uff0c\u4f8b\u5982\u9f20\u6807\u79fb\u52a8\u4e8b\u4ef6\u3001\u9f20\u6807\u5355\u51fb\u4e8b\u4ef6\u3001\u9f20\u6807\u53cc\u51fb\u4e8b\u4ef6\u7b49\u3002\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u4e8b\u4ef6\u76d1\u542c\u5668\u6765\u6355\u6349\u8fd9\u4e9b\u9f20\u6807\u4e8b\u4ef6\uff0c\u5e76\u5728\u76f8\u5e94\u7684\u56de\u8c03\u51fd\u6570\u4e2d\u5b9e\u73b0\u76f8\u5e94\u7684\u5904\u7406\u903b\u8f91\u3002\u4ee5\u4e0b\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u9f20\u6807\u4e8b\u4ef6\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(ctx, {\n  type: 'line',\n  data: data,\n  options: {\n    onHover: function(event, elements) {\n      \/\/ \u9f20\u6807\u60ac\u505c\u4e8b\u4ef6\u5904\u7406\u903b\u8f91\n    },\n    onClick: function(event, elements) {\n      \/\/ \u9f20\u6807\u5355\u51fb\u4e8b\u4ef6\u5904\u7406\u903b\u8f91\n    },\n    onDoubleClick: function(event, elements) {\n      \/\/ \u9f20\u6807\u53cc\u51fb\u4e8b\u4ef6\u5904\u7406\u903b\u8f91\n    }\n  }\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u6298\u7ebf\u56fe\uff0c\u5e76\u5728\u9009\u9879\u4e2d\u5b9a\u4e49\u4e86\u4e09\u4e2a\u9f20\u6807\u4e8b\u4ef6\u76d1\u542c\u5668 <code>onHover<\/code>\u3001<code>onClick<\/code> \u548c <code>onDoubleClick<\/code>\u3002\u5728\u8fd9\u4e9b\u4e8b\u4ef6\u76d1\u542c\u5668\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u56de\u8c03\u51fd\u6570\u6765\u5904\u7406\u76f8\u5e94\u7684\u9f20\u6807\u4e8b\u4ef6\uff0c\u4f8b\u5982\u5728 <code>onHover<\/code> \u56de\u8c03\u51fd\u6570\u4e2d\u53ef\u4ee5\u83b7\u53d6\u5f53\u524d\u9f20\u6807\u6240\u5728\u7684\u5143\u7d20\uff0c\u4ece\u800c\u5b9e\u73b0\u76f8\u5e94\u7684\u4ea4\u4e92\u6548\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u52a8\u753b\u4e8b\u4ef6<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u4e2d\u7684\u52a8\u753b\u4e8b\u4ef6\u6307\u7684\u662f\u5728\u56fe\u8868\u4e2d\u7684\u5143\u7d20\u8fdb\u884c\u52a8\u753b\u8fc7\u6e21\u65f6\u89e6\u53d1\u7684\u4e8b\u4ef6\uff0c\u4f8b\u5982\u5728\u5143\u7d20\u79fb\u52a8\u3001\u65cb\u8f6c\u3001\u7f29\u653e\u7b49\u8fc7\u6e21\u65f6\u89e6\u53d1\u7684\u4e8b\u4ef6\u3002\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u52a8\u753b\u4e8b\u4ef6\u76d1\u542c\u5668\u6765\u6355\u6349\u8fd9\u4e9b\u4e8b\u4ef6\uff0c\u5e76\u5728\u76f8\u5e94\u7684\u56de\u8c03\u51fd\u6570\u4e2d\u5b9e\u73b0\u76f8\u5e94\u7684\u5904\u7406\u903b\u8f91\u3002\u4ee5\u4e0b\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u52a8\u753b\u4e8b\u4ef6\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(ctx, {\n  type: 'line',\n  data: data,\n  options: {\n    onAnimationProgress: function(animation) {\n      \/\/ \u52a8\u753b\u8fdb\u884c\u4e2d\u4e8b\u4ef6\u5904\u7406\u903b\u8f91\n    },\n    onAnimationComplete: function(animation) {\n      \/\/ \u52a8\u753b\u5b8c\u6210\u4e8b\u4ef6\u5904\u7406\u903b\u8f91\n    }\n  }\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u6298\u7ebf\u56fe\uff0c\u5e76\u5728\u9009\u9879\u4e2d\u5b9a\u4e49\u4e86\u4e24\u4e2a\u52a8\u753b\u4e8b\u4ef6\u76d1\u542c\u5668 <code>onAnimationProgress<\/code> \u548c <code>onAnimationComplete<\/code>\u3002\u5728\u8fd9\u4e9b\u4e8b\u4ef6\u76d1\u542c\u5668\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u56de\u8c03\u51fd\u6570\u6765\u5904\u7406\u76f8\u5e94\u7684\u52a8\u753b\u4e8b\u4ef6\uff0c\u4f8b\u5982\u5728 <code>onAnimationProgress<\/code> \u56de\u8c03\u51fd\u6570\u4e2d\u53ef\u4ee5\u83b7\u53d6\u5f53\u524d\u52a8\u753b\u8fdb\u884c\u7684\u8fdb\u5ea6\uff0c\u4ece\u800c\u5b9e\u73b0\u76f8\u5e94\u7684\u4ea4\u4e92\u6548\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u7f29\u653e\u548c\u5e73\u79fb\u4e8b\u4ef6<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u4e2d\u7684\u7f29\u653e\u548c\u5e73\u79fb\u4e8b\u4ef6\u6307\u7684\u662f\u5728\u56fe\u8868\u4e2d\u8fdb\u884c\u7f29\u653e\u548c\u5e73\u79fb\u65f6\u89e6\u53d1\u7684\u4e8b\u4ef6\uff0c\u4f8b\u5982\u5728\u6eda\u8f6e\u7f29\u653e\u3001\u62d6\u52a8\u7b49\u64cd\u4f5c\u65f6\u89e6\u53d1\u7684\u4e8b\u4ef6\u3002\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u7f29\u653e<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u548c\u5e73\u79fb\u4e8b\u4ef6\u76d1\u542c\u5668\u6765\u6355\u6349\u8fd9\u4e9b\u4e8b\u4ef6\uff0c\u5e76\u5728\u76f8\u5e94\u7684\u56de\u8c03\u51fd\u6570\u4e2d\u5b9e\u73b0\u76f8\u5e94\u7684\u5904\u7406\u903b\u8f91\u3002\u4ee5\u4e0b\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u7f29\u653e\u548c\u5e73\u79fb\u4e8b\u4ef6\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(ctx, {\n  type: 'line',\n  data: data,\n  options: {\n    onZoom: function(event, chart) {\n      \/\/ \u7f29\u653e\u4e8b\u4ef6\u5904\u7406\u903b\u8f91\n    },\n    onPan: function(event, chart) {\n      \/\/ \u5e73\u79fb\u4e8b\u4ef6\u5904\u7406\u903b\u8f91\n    }\n  }\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u6298\u7ebf\u56fe\uff0c\u5e76\u5728\u9009\u9879\u4e2d\u5b9a\u4e49\u4e86\u4e24\u4e2a\u7f29\u653e\u548c\u5e73\u79fb\u4e8b\u4ef6\u76d1\u542c\u5668 <code>onZoom<\/code> \u548c <code>onPan<\/code>\u3002\u5728\u8fd9\u4e9b\u4e8b\u4ef6\u76d1\u542c\u5668\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u56de\u8c03\u51fd\u6570\u6765\u5904\u7406\u76f8\u5e94\u7684\u7f29\u653e\u548c\u5e73\u79fb\u4e8b\u4ef6\uff0c\u4f8b\u5982\u5728 <code>onZoom<\/code> \u56de\u8c03\u51fd\u6570\u4e2d\u53ef\u4ee5\u83b7\u53d6\u5f53\u524d\u7f29\u653e\u7684\u6bd4\u4f8b\uff0c\u4ece\u800c\u5b9e\u73b0\u76f8\u5e94\u7684\u4ea4\u4e92\u6548\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u9f20\u6807\u6837\u5f0f\u4e8b\u4ef6<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u4e2d\u7684\u9f20\u6807\u6837\u5f0f\u4e8b\u4ef6\u6307\u7684\u662f\u5728\u9f20\u6807\u79fb\u52a8\u5230\u56fe\u8868\u5143\u7d20\u4e0a\u65f6\uff0c\u6539\u53d8\u9f20\u6807\u7684\u6837\u5f0f\u4ee5\u63d0\u9192\u7528\u6237\u53ef\u4ee5\u8fdb\u884c\u76f8\u5e94\u7684\u4ea4\u4e92\u64cd\u4f5c\u3002\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u9f20\u6807\u6837\u5f0f\u4e8b\u4ef6\u76d1\u542c\u5668\u6765\u5b9e\u73b0\u8fd9\u4e00\u6548\u679c\uff0c\u5e76\u5728\u76f8\u5e94\u7684\u56de\u8c03\u51fd\u6570\u4e2d\u8bbe\u7f6e\u9f20\u6807\u6837\u5f0f\u3002\u4ee5\u4e0b\u662f Chart.js \u4e2d\u5e38\u7528\u7684\u9f20\u6807\u6837\u5f0f\u4e8b\u4ef6\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(ctx, {\n  type: 'line',\n  data: data,\n  options: {\n    onHover: function(event, elements) {\n      if (elements.length &gt; 0) {\n        document.body.style.cursor = 'pointer';\n      } else {\n        document.body.style.cursor = 'default';\n      }\n    }\n  }\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u6298\u7ebf\u56fe\uff0c\u5e76\u5728\u9009\u9879\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u9f20\u6807\u6837\u5f0f\u4e8b\u4ef6\u76d1\u542c\u5668 <code>onHover<\/code>\u3002\u5728\u8be5\u76d1\u542c\u5668\u7684\u56de\u8c03\u51fd\u6570\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5224\u65ad\u5f53\u524d\u9f20\u6807\u6240\u5728\u7684\u5143\u7d20\u662f\u5426\u4e3a\u7a7a\uff0c\u5982\u679c\u4e0d\u4e3a\u7a7a\uff0c\u5219\u5c06\u9f20\u6807\u6837\u5f0f\u8bbe\u7f6e\u4e3a <code>pointer<\/code>\uff0c\u8868\u793a\u53ef\u4ee5\u8fdb\u884c\u76f8\u5e94\u7684\u4ea4\u4e92\u64cd\u4f5c\uff0c\u5426\u5219\u5c06\u9f20\u6807\u6837\u5f0f\u8bbe\u7f6e\u4e3a <code>default<\/code>\uff0c\u8868\u793a\u65e0\u6cd5\u8fdb\u884c\u4ea4\u4e92\u64cd\u4f5c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u81ea\u5b9a\u4e49\u4ea4\u4e92\u6548\u679c<\/li>\n<\/ol>\n\n\n\n<p>\u9664\u4e86\u4e0a\u8ff0\u5e38\u7528\u7684\u4ea4\u4e92\u6548\u679c\u5916\uff0cChart.js \u8fd8\u652f\u6301\u7528\u6237\u81ea\u5b9a\u4e49\u4ea4\u4e92\u6548\u679c\uff0c\u4f8b\u5982\u5728\u9f20\u6807\u5355\u51fb\u5143\u7d20\u65f6\u5f39\u51fa\u76f8\u5e94\u7684\u5f39\u6846\u3001\u5728\u5143\u7d20\u4e0a\u62d6\u52a8\u65f6\u5b9e\u73b0\u76f8\u5e94\u7684\u52a8\u6001\u6548\u679c\u7b49\u3002\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u4e8b\u4ef6\u76d1\u542c\u5668\u548c\u4f7f\u7528 Chart.js \u63d0\u4f9b\u7684 API \u6765\u5b9e\u73b0\u8fd9\u4e9b\u81ea\u5b9a\u4e49\u4ea4\u4e92\u6548\u679c\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u81ea\u5b9a\u4e49\u7684\u9f20\u6807\u5355\u51fb\u4e8b\u4ef6\u5904\u7406\u903b\u8f91\uff0c\u7528\u4e8e\u5728\u9f20\u6807\u5355\u51fb\u5143\u7d20\u65f6\u5f39\u51fa\u76f8\u5e94\u7684\u5f39\u6846\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(ctx, {\n  type: 'line',\n  data: data,\n  options: {\n    onClick: function(event, elements) {\n      if (elements.length &gt; 0) {\n        var element = elements[0];\n        var label = element._model.label;\n        var\n<\/code><\/pre>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>value = element._model.y; alert(&#8216;Label: &#8216; + label + &#8216;, Value: &#8216; + value); } } } });<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">goCopy code<code>\n\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u6298\u7ebf\u56fe\uff0c\u5e76\u5728\u9009\u9879\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u9f20\u6807\u5355\u51fb\u4e8b\u4ef6\u76d1\u542c\u5668 `onClick`\u3002\u5728\u8be5\u76d1\u542c\u5668\u7684\u56de\u8c03\u51fd\u6570\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5224\u65ad\u5f53\u524d\u9f20\u6807\u6240\u5728\u7684\u5143\u7d20\u662f\u5426\u4e3a\u7a7a\uff0c\u5982\u679c\u4e0d\u4e3a\u7a7a\uff0c\u5219\u83b7\u53d6\u8be5\u5143\u7d20\u7684\u6807\u7b7e\u548c\u6570\u503c\uff0c\u5e76\u901a\u8fc7 `alert` \u65b9\u6cd5\u5f39\u51fa\u76f8\u5e94\u7684\u5f39\u6846\u3002\n\n\u603b\u4e4b\uff0cChart.js \u652f\u6301\u591a\u79cd\u4ea4\u4e92\u65b9\u5f0f\u548c\u4e8b\u4ef6\u5904\u7406\u673a\u5236\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u5404\u79cd\u4ea4\u4e92\u6548\u679c\uff0c\u5e76\u4e14\u80fd\u591f\u8f7b\u677e\u5730\u6355\u6349\u56fe\u8868\u4e2d\u7684\u5404\u79cd\u4e8b\u4ef6\u5e76\u4f5c\u51fa\u76f8\u5e94\u7684\u54cd\u5e94\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u56fe\u8868\u7684\u53ef\u4ea4\u4e92\u6027\u548c\u53ef\u5b9a\u5236\u6027\u3002\n<\/code><\/pre>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u4f7f\u7528\u63d2\u4ef6\u6269\u5c55 Chart.js<\/p>\n\n\n\n<p>Chart.js \u63d0\u4f9b\u4e86\u63d2\u4ef6\u7cfb\u7edf\uff0c\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u7f16\u5199\u81ea\u5b9a\u4e49\u63d2\u4ef6\u6765\u6269\u5c55\u5176\u529f\u80fd\u3002\u63d2\u4ef6\u53ef\u4ee5\u7528\u4e8e\u6dfb\u52a0\u65b0\u7684\u56fe\u8868\u7c7b\u578b\u3001\u81ea\u5b9a\u4e49\u6e32\u67d3\u5668\u3001\u589e\u5f3a\u4ea4\u4e92\u6548\u679c\u7b49\u3002\u5728\u672c\u8282\u4e2d\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528\u63d2\u4ef6\u6269\u5c55 Chart.js\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7f16\u5199\u63d2\u4ef6<\/li>\n<\/ol>\n\n\n\n<p>\u8981\u7f16\u5199\u4e00\u4e2a Chart.js \u63d2\u4ef6\uff0c\u9996\u5148\u9700\u8981\u5b9a\u4e49\u4e00\u4e2a JavaScript \u7c7b\uff0c\u8be5\u7c7b\u5fc5\u987b\u5b9e\u73b0 Chart.js \u63d2\u4ef6\u63a5\u53e3\u4e2d\u7684\u67d0\u4e9b\u65b9\u6cd5\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u63d2\u4ef6\u7684\u4ee3\u7801\uff0c\u5b83\u53ef\u4ee5\u5c06\u56fe\u8868\u80cc\u666f\u8bbe\u7f6e\u4e3a\u6307\u5b9a\u7684\u989c\u8272\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>class BackgroundColorPlugin {\n  constructor(options) {\n    this.options = options || {};\n  }\n\n  beforeDraw(chart) {\n    if (this.options.color) {\n      chart.ctx.fillStyle = this.options.color;\n      chart.ctx.fillRect(0, 0, chart.width, chart.height);\n    }\n  }\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a <code>BackgroundColorPlugin<\/code> \u7684\u7c7b\uff0c\u5b83\u63a5\u53d7\u4e00\u4e2a\u9009\u9879\u5bf9\u8c61\u4f5c\u4e3a\u6784\u9020\u51fd\u6570\u7684\u53c2\u6570\u3002\u8be5\u7c7b\u5b9e\u73b0\u4e86 Chart.js \u63d2\u4ef6\u63a5\u53e3\u4e2d\u7684 <code>beforeDraw<\/code> \u65b9\u6cd5\uff0c\u5728\u8be5\u65b9\u6cd5\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5224\u65ad\u662f\u5426\u8bbe\u7f6e\u4e86\u80cc\u666f\u989c\u8272\uff0c\u5982\u679c\u8bbe\u7f6e\u4e86\uff0c\u5219\u5c06\u7ed8\u56fe\u4e0a\u4e0b\u6587\u7684\u586b\u5145\u989c\u8272\u8bbe\u7f6e\u4e3a\u6307\u5b9a\u7684\u989c\u8272\uff0c\u5e76\u7ed8\u5236\u4e00\u4e2a\u77e9\u5f62\u586b\u5145\u6574\u4e2a\u56fe\u8868\u533a\u57df\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u6ce8\u518c\u63d2\u4ef6<\/li>\n<\/ol>\n\n\n\n<p>\u8981\u4f7f\u7528\u63d2\u4ef6\uff0c\u9700\u8981\u5148\u5c06\u63d2\u4ef6\u6ce8\u518c\u5230 Chart.js \u4e2d\u3002\u53ef\u4ee5\u901a\u8fc7 <code>Chart.plugins.register<\/code> \u65b9\u6cd5\u6765\u6ce8\u518c\u63d2\u4ef6\uff0c\u8be5\u65b9\u6cd5\u63a5\u53d7\u63d2\u4ef6\u7c7b\u4f5c\u4e3a\u53c2\u6570\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u7528\u4e8e\u5c06\u4e0a\u8ff0\u63d2\u4ef6\u6ce8\u518c\u5230 Chart.js \u4e2d\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>Chart.plugins.register(new BackgroundColorPlugin({ color: 'rgba(255, 0, 0, 0.5)' }));\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7 <code>Chart.plugins.register<\/code> \u65b9\u6cd5\u5c06 <code>BackgroundColorPlugin<\/code> \u7c7b\u6ce8\u518c\u4e3a Chart.js \u63d2\u4ef6\uff0c\u5e76\u5728\u6784\u9020\u51fd\u6570\u4e2d\u4f20\u5165\u4e00\u4e2a\u9009\u9879\u5bf9\u8c61\uff0c\u8be5\u9009\u9879\u5bf9\u8c61\u6307\u5b9a\u4e86\u56fe\u8868\u80cc\u666f\u989c\u8272\u4e3a\u534a\u900f\u660e\u7684\u7ea2\u8272\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u4f7f\u7528\u63d2\u4ef6<\/li>\n<\/ol>\n\n\n\n<p>\u6ce8\u518c\u63d2\u4ef6\u540e\uff0c\u53ef\u4ee5\u5728 Chart.js \u56fe\u8868\u914d\u7f6e\u4e2d\u542f\u7528\u8be5\u63d2\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u7528\u4e8e\u521b\u5efa\u4e00\u4e2a\u6298\u7ebf\u56fe\uff0c\u5e76\u542f\u7528\u4e0a\u8ff0\u793a\u4f8b\u63d2\u4ef6\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>var myChart = new Chart(ctx, {\n  type: 'line',\n  data: data,\n  options: {\n    plugins: {\n      backgroundColor: {\n        color: 'rgba(255, 0, 0, 0.5)'\n      }\n    }\n  }\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u6298\u7ebf\u56fe\uff0c\u5e76\u5728\u9009\u9879\u4e2d\u542f\u7528\u4e86\u63d2\u4ef6\u3002\u5728 <code>plugins<\/code> \u5bf9\u8c61\u4e2d\uff0c\u6211\u4eec\u6307\u5b9a\u4e86\u63d2\u4ef6\u7684\u540d\u79f0\u4e3a <code>backgroundColor<\/code>\uff0c\u5e76\u4f20\u5165\u4e00\u4e2a\u9009\u9879\u5bf9\u8c61\uff0c\u8be5\u9009\u9879\u5bf9\u8c61\u6307\u5b9a\u4e86\u56fe\u8868\u80cc\u666f\u989c\u8272\u4e3a\u534a\u900f\u660e\u7684\u7ea2\u8272\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u901a\u8fc7\u7f16\u5199\u81ea\u5b9a\u4e49\u63d2\u4ef6\u5e76\u6ce8\u518c\u5230 Chart.js \u4e2d\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u6269\u5c55\u5176\u529f\u80fd\uff0c\u5b9e\u73b0\u5404\u79cd\u81ea\u5b9a\u4e49\u7684\u9700\u6c42\uff0c\u4ece\u800c\u63d0<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u9ad8\u4e86 Chart.js \u7684\u7075\u6d3b\u6027\u548c\u53ef\u5b9a\u5236\u6027\u3002\u9664\u4e86\u4e0a\u8ff0\u793a\u4f8b\u63d2\u4ef6\u5916\uff0cChart.js \u793e\u533a\u8fd8\u63d0\u4f9b\u4e86\u8bb8\u591a\u5176\u4ed6\u63d2\u4ef6\uff0c\u4f8b\u5982\u5b9e\u73b0\u6570\u636e\u6807\u7b7e\u3001\u7f29\u653e\u3001\u5bfc\u51fa\u56fe\u7247\u7b49\u529f\u80fd\u7684\u63d2\u4ef6\u3002\u53ef\u4ee5\u5728 Chart.js \u5b98\u65b9\u6587\u6863\u4e2d\u67e5\u627e\u8fd9\u4e9b\u63d2\u4ef6\u5e76\u5c06\u5176\u5e94\u7528\u5230\u81ea\u5df1\u7684\u9879\u76ee\u4e2d\u3002<\/p>\n\n\n\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u7531\u4e8e\u63d2\u4ef6\u53ef\u4ee5\u4fee\u6539 Chart.js \u5185\u90e8\u7684\u6570\u636e\u7ed3\u6784\u548c\u6e32\u67d3\u6d41\u7a0b\uff0c\u56e0\u6b64\u5728\u4f7f\u7528\u63d2\u4ef6\u65f6\u9700\u8981\u7279\u522b\u5c0f\u5fc3\uff0c\u4ee5\u514d\u51fa\u73b0\u4e0d\u53ef\u9884\u671f\u7684\u7ed3\u679c\u3002\u5efa\u8bae\u4ec5\u4f7f\u7528\u6765\u81ea\u53ef\u4fe1\u6765\u6e90\u7684\u63d2\u4ef6\uff0c\u5e76\u5728\u4f7f\u7528\u63d2\u4ef6\u65f6\u8be6\u7ec6\u9605\u8bfb\u5176\u6587\u6863\uff0c\u5e76\u4ed4\u7ec6\u6d4b\u8bd5\u5176\u5728\u4e0d\u540c\u60c5\u51b5\u4e0b\u7684\u884c\u4e3a\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caChart.js \u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u5e94\u7528\u6848\u4f8b<\/p>\n\n\n\n<p>Chart.js \u662f\u4e00\u4e2a\u6d41\u884c\u7684 JavaScript \u56fe\u8868\u5e93\uff0c\u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u5404\u79cd\u7c7b\u578b\u7684\u4ea4\u4e92\u5f0f\u56fe\u8868\u3002\u7531\u4e8e\u5176\u7b80\u5355\u6613\u7528\u3001\u9ad8\u5ea6\u5b9a\u5236\u5316\u4ee5\u53ca\u5f00\u53d1\u6548\u7387\u9ad8\u7b49\u4f18\u70b9\uff0cChart.js \u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u4ee5\u4e0b\u662f Chart.js \u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u51e0\u4e2a\u5e94\u7528\u6848\u4f8b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u53ef\u4ee5\u7528\u4e8e\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u4e30\u5bcc\u7684\u56fe\u8868\u7c7b\u578b\u548c\u5b9a\u5236\u9009\u9879\u3002\u4f8b\u5982\uff0c\u5728\u91d1\u878d\u9886\u57df\uff0cChart.js \u53ef\u4ee5\u7528\u4e8e\u7ed8\u5236\u80a1\u7968\u8d70\u52bf\u56fe\u3001\u70ed\u529b\u56fe\u7b49\uff1b\u5728\u533b\u7597\u9886\u57df\uff0cChart.js \u53ef\u4ee5\u7528\u4e8e\u7ed8\u5236\u75c5\u4eba\u6570\u636e\u7684\u53ef\u89c6\u5316\u56fe\u8868\uff0c\u5982\u8840\u538b\u3001\u8840\u7cd6\u7b49\u3002\u5728\u5404\u4e2a\u884c\u4e1a\u4e2d\uff0cChart.js \u90fd\u53ef\u4ee5\u7528\u4e8e\u5b9e\u65f6\u76d1\u6d4b\u548c\u5206\u6790\u6570\u636e\uff0c\u5e76\u5c55\u793a\u7ed9\u7528\u6237\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u6570\u636e\u62a5\u8868\u548c\u53ef\u89c6\u5316\u9762\u677f<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u6570\u636e\u62a5\u8868\u548c\u53ef\u89c6\u5316\u9762\u677f\uff0c\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u7406\u89e3\u6570\u636e\u5e76\u4f5c\u51fa\u51b3\u7b56\u3002\u4f8b\u5982\uff0c\u5728\u7535\u5546\u9886\u57df\uff0cChart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u9500\u552e\u62a5\u8868\u548c\u8ba2\u5355\u5206\u6790\u56fe\u8868\uff1b\u5728\u6e38\u620f\u5f00\u53d1\u9886\u57df\uff0cChart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u6e38\u620f\u6570\u636e\u5206\u6790\u548c\u7528\u6237\u884c\u4e3a\u5206\u6790\u56fe\u8868\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6570\u636e\u5c55\u793a\u548c\u6559\u80b2\u57f9\u8bad<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u53ef\u4ee5\u7528\u4e8e\u6570\u636e\u5c55\u793a\u548c\u6559\u80b2\u57f9\u8bad\uff0c\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u7406\u89e3\u548c\u5b66\u4e60\u6570\u636e\u3002\u4f8b\u5982\uff0c\u5728\u65b0\u95fb\u5a92\u4f53\u9886\u57df\uff0cChart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u56fe\u8868\u6765\u5c55\u793a\u9009\u4e3e\u7ed3\u679c\u3001\u5929\u6c14\u9884\u62a5\u7b49\uff1b\u5728\u6559\u80b2\u57f9\u8bad\u9886\u57df\uff0cChart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u4ea4\u4e92\u5f0f\u5b66\u4e60\u8d44\u6e90\uff0c\u5982\u8bfe\u7a0b\u8fdb\u5ea6\u56fe\u8868\u3001\u77e5\u8bc6\u70b9\u638c\u63e1\u60c5\u51b5\u56fe\u8868\u7b49\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cChart.js \u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u3001\u6570\u636e\u62a5\u8868\u548c\u53ef\u89c6\u5316\u9762\u677f\u3001\u6570\u636e\u5c55\u793a\u548c\u6559\u80b2\u57f9\u8bad\u7b49\u5404\u79cd\u573a\u666f\u3002\u65e0\u8bba\u662f\u4f01\u4e1a\u5185\u90e8\u5e94\u7528\u8fd8\u662f\u9762\u5411\u5927\u4f17\u7684\u4ea7\u54c1\uff0c\u90fd\u53ef\u4ee5\u4f7f\u7528 Chart.js \u6765\u5b9e\u73b0\u56fe\u8868\u5c55\u793a\u548c\u6570\u636e\u53ef\u89c6\u5316\u529f\u80fd\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5546\u4e1a\u6570\u636e\u5206\u6790<\/p>\n\n\n\n<p>\u5546\u4e1a\u6570\u636e\u5206\u6790\u662f\u6307\u5c06\u5546\u4e1a\u6570\u636e\u8f6c\u5316\u4e3a\u6709\u610f\u4e49\u7684\u4fe1\u606f\u548c\u89c1\u89e3\u7684\u8fc7\u7a0b\uff0c\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u505a\u51fa\u66f4\u660e\u667a\u7684\u51b3\u7b56\u3002\u5546\u4e1a\u6570\u636e\u5206\u6790\u901a\u5e38\u5305\u62ec\u6570\u636e\u6536\u96c6\u3001\u6570\u636e\u6e05\u6d17\u3001\u6570\u636e\u8f6c\u6362\u3001\u6570\u636e\u53ef\u89c6\u5316\u3001\u6570\u636e\u6316\u6398\u548c\u6570\u636e\u5efa\u6a21\u7b49\u8fc7\u7a0b\uff0c\u901a\u8fc7\u5bf9\u6570\u636e\u7684\u6df1\u5165\u5206\u6790\u548c\u7406\u89e3\uff0c\u63ed\u793a\u6570\u636e\u80cc\u540e\u7684\u89c4\u5f8b\u548c\u8d8b\u52bf\uff0c\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u89c1\u89e3\u548c\u5efa\u8bae\u3002<\/p>\n\n\n\n<p>\u5546\u4e1a\u6570\u636e\u5206\u6790\u53ef\u4ee5\u5e94\u7528\u4e8e\u5404\u79cd\u9886\u57df\uff0c\u5982\u9500\u552e\u3001\u5e02\u573a\u8425\u9500\u3001\u8d22\u52a1\u3001\u8fd0\u8425\u7b49\uff0c\u5e2e\u52a9\u4f01\u4e1a\u8bc6\u522b\u6f5c\u5728\u7684\u5546\u4e1a\u673a\u4f1a\u548c\u98ce\u9669\uff0c\u5e76\u4f18\u5316\u4e1a\u52a1\u6d41\u7a0b\u548c\u51b3\u7b56\u8fc7\u7a0b\u3002\u4ee5\u4e0b\u662f\u5546\u4e1a\u6570\u636e\u5206\u6790\u7684\u4e3b\u8981\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6570\u636e\u6536\u96c6<\/li>\n<\/ol>\n\n\n\n<p>\u6570\u636e\u6536\u96c6\u662f\u5546\u4e1a\u6570\u636e\u5206\u6790\u7684\u7b2c\u4e00\u6b65\uff0c\u901a\u5e38\u901a\u8fc7\u6570\u636e\u4ed3\u5e93\u3001\u6570\u636e\u96c6\u6210\u3001\u6570\u636e\u62bd\u53d6\u548cETL\u7b49\u6280\u672f\u5b9e\u73b0\u3002\u6570\u636e\u53ef\u4ee5\u6765\u81ea\u591a\u4e2a\u6765\u6e90\uff0c\u5982\u5185\u90e8\u7cfb\u7edf\u3001\u5916\u90e8\u6570\u636e\u63d0\u4f9b\u5546\u3001\u793e\u4ea4\u5a92\u4f53\u3001\u7528\u6237\u884c\u4e3a\u7b49\u3002\u5728\u6570\u636e\u6536\u96c6\u9636\u6bb5\uff0c\u9700\u8981\u786e\u5b9a\u54ea\u4e9b\u6570\u636e\u662f\u6709\u7528\u7684\u3001\u53ef\u9760\u7684\u548c\u9002\u5408\u5206\u6790\u7684\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u6570\u636e\u6e05\u6d17\u548c\u8f6c\u6362<\/li>\n<\/ol>\n\n\n\n<p>\u6570\u636e\u6e05\u6d17\u548c\u8f6c\u6362\u662f\u5546\u4e1a\u6570\u636e\u5206\u6790\u7684\u5173\u952e\u6b65\u9aa4\uff0c\u5b83\u4eec\u53ef\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u8d28\u91cf\u548c\u4e00\u81f4\u6027\uff0c\u4ee5\u4fbf\u8fdb\u884c\u540e\u7eed\u5206\u6790\u3002\u6570\u636e\u6e05\u6d17\u5305\u62ec\u5220\u9664\u91cd\u590d\u6570\u636e\u3001\u5904\u7406\u7f3a\u5931\u6570\u636e\u3001\u7ea0\u6b63\u6570\u636e\u9519\u8bef\u3001\u6807\u51c6\u5316\u6570\u636e\u683c\u5f0f\u7b49\uff1b\u6570\u636e\u8f6c\u6362\u5305\u62ec\u805a\u5408\u6570\u636e\u3001\u5408\u5e76\u6570\u636e\u3001\u8f6c\u6362\u6570\u636e\u7c7b\u578b\u3001\u521b\u5efa\u65b0\u6307\u6807\u7b49\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6570\u636e\u53ef\u89c6\u5316<\/li>\n<\/ol>\n\n\n\n<p>\u6570\u636e\u53ef\u89c6\u5316\u662f\u5546\u4e1a\u6570\u636e\u5206\u6790\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u65b9\u9762\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u8f6c\u5316\u4e3a\u56fe\u8868\u3001\u56fe\u5f62\u548c\u4ea4\u4e92\u5f0f\u4eea\u8868\u677f\uff0c\u4ee5\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u7406\u89e3\u6570\u636e\u548c\u53d1\u73b0\u89c4\u5f8b\u3002\u6570\u636e\u53ef\u89c6\u5316\u901a\u5e38\u4f7f\u7528\u5404\u79cd\u5de5\u5177\u548c\u6280\u672f\uff0c\u5982Excel\u3001Tableau\u3001Power BI\u3001D3.js\u548cChart.js\u7b49\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u6570\u636e\u6316\u6398\u548c\u5efa\u6a21<\/li>\n<\/ol>\n\n\n\n<p>\u6570\u636e\u6316\u6398\u548c\u5efa\u6a21\u662f\u5546\u4e1a\u6570\u636e\u5206\u6790\u7684\u9ad8\u7ea7\u6280\u672f\uff0c\u5b83\u4eec\u53ef\u4ee5\u901a\u8fc7\u7edf\u8ba1\u5206\u6790\u3001\u673a\u5668\u5b66\u4e60\u548c\u4eba\u5de5\u667a\u80fd\u7b49\u6280\u672f\uff0c\u4ece\u6570\u636e\u4e2d\u53d1\u73b0\u9690\u85cf\u7684\u6a21\u5f0f\u548c\u8d8b\u52bf\uff0c\u5e76\u9884\u6d4b\u672a\u6765\u7684\u7ed3\u679c\u3002\u6570\u636e\u6316\u6398\u548c\u5efa\u6a21\u53ef\u4ee5\u5e94\u7528\u4e8e\u591a\u4e2a\u9886\u57df\uff0c\u5982\u5e02\u573a\u9884\u6d4b\u3001\u98ce\u9669\u7ba1\u7406\u3001\u5ba2\u6237\u7ec6\u5206\u3001\u6b3a\u8bc8\u68c0\u6d4b\u7b49\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u6570\u636e\u62a5\u544a\u548c\u6c9f\u901a<\/li>\n<\/ol>\n\n\n\n<p>\u6570\u636e\u62a5\u544a\u548c\u6c9f\u901a\u662f\u5546\u4e1a\u6570\u636e\u5206\u6790\u7684\u6700\u7ec8\u76ee\u6807\uff0c\u5b83\u4eec\u53ef\u4ee5\u5c06\u5206\u6790\u7ed3\u679c\u8f6c\u5316\u4e3a\u53ef\u7406\u89e3\u548c\u53ef\u64cd\u4f5c\u7684\u89c1\u89e3\u548c\u5efa\u8bae\uff0c\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u505a\u51fa\u66f4\u660e\u667a\u7684\u51b3\u7b56\u3002\u6570\u636e\u62a5\u544a\u53ef\u4ee5\u662f\u6587\u672c\u3001\u56fe\u8868\u3001\u56fe\u5f62\u6216\u4ea4\u4e92\u5f0f\u4eea<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91cahart.js \u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u6570\u636e\u53ef\u89c6\u5316<\/p>\n\n\n\n<p>Chart.js \u5728\u6570\u636e\u53ef\u89c6\u5316\u65b9\u9762\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u5176\u5f3a\u5927\u7684\u56fe\u8868\u5e93\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u3001\u8f7b\u677e\u5730\u521b\u5efa\u5404\u79cd\u7c7b\u578b\u7684\u6570\u636e\u53ef\u89c6\u5316\u3002\u4ee5\u4e0b\u662f Chart.js \u5728\u6570\u636e\u53ef\u89c6\u5316\u65b9\u9762\u7684\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6570\u636e\u5206\u6790\u548c\u62a5\u544a<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u53ef\u4ee5\u5e2e\u52a9\u6570\u636e\u5206\u6790\u4eba\u5458\u66f4\u597d\u5730\u7406\u89e3\u548c\u5206\u6790\u6570\u636e\uff0c\u4e3a\u4ed6\u4eec\u63d0\u4f9b\u53ef\u89c6\u5316\u5de5\u5177\u4ee5\u53ef\u89c6\u5316\u6570\u636e\u3001\u63d0\u53d6\u6570\u636e\u4fe1\u606f\u5e76\u53d1\u73b0\u6570\u636e\u8d8b\u52bf\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u91d1\u878d\u5206\u6790\u516c\u53f8\u53ef\u4ee5\u4f7f\u7528 Chart.js \u6765\u7ed8\u5236\u80a1\u7968\u8d70\u52bf\u56fe\u3001\u884c\u60c5\u56fe\u3001\u98ce\u9669\u56fe\u7b49\uff0c\u4ee5\u5e2e\u52a9\u6295\u8d44\u8005\u66f4\u597d\u5730\u7406\u89e3\u5e02\u573a\u8d70\u52bf\u548c\u9884\u6d4b\u80a1\u7968\u8d8b\u52bf\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u7535\u5b50\u5546\u52a1<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u5728\u7535\u5b50\u5546\u52a1\u4e2d\u4e5f\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u5546\u5bb6\u53ef\u89c6\u5316\u6570\u636e\uff0c\u4f8b\u5982\u8ba2\u5355\u3001\u9500\u552e\u989d\u548c\u5546\u54c1\u5e93\u5b58\u7b49\uff0c\u4ee5\u53ca\u5c55\u793a\u8425\u9500\u6d3b\u52a8\u7684\u6548\u679c\u548c\u8d8b\u52bf\uff0c\u4ece\u800c\u66f4\u597d\u5730\u4e86\u89e3\u5ba2\u6237\u9700\u6c42\u548c\u884c\u4e3a\uff0c\u4f18\u5316\u4e1a\u52a1\u6d41\u7a0b\u548c\u589e\u52a0\u9500\u552e\u989d\u3002\u6b64\u5916\uff0c Chart.js \u8fd8\u53ef\u4ee5\u5e2e\u52a9\u5546\u5bb6\u5206\u6790\u5ba2\u6237\u53cd\u9988\u3001\u5ba2\u6237\u6ee1\u610f\u5ea6\u4ee5\u53ca\u7528\u6237\u8f6c\u5316\u7387\u7b49\u5173\u952e\u4e1a\u52a1\u6307\u6807\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u6570\u636e\u5c55\u793a<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u6570\u636e\u53ef\u89c6\u5316\u4eea\u8868\u677f\u548c\u53ef\u89c6\u5316\u5c55\u793a\uff0c\u4ee5\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u7406\u89e3\u548c\u4ea4\u4e92\u6570\u636e\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u5a92\u4f53\u516c\u53f8\u53ef\u4ee5\u4f7f\u7528 Chart.js \u6765\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u5b9e\u65f6\u6570\u636e\u7684\u4eea\u8868\u677f\uff0c\u5982\u8bbf\u95ee\u91cf\u3001\u7528\u6237\u6765\u6e90\u3001\u793e\u4ea4\u5a92\u4f53\u53c2\u4e0e\u7b49\uff0c\u4ee5\u5e2e\u52a9\u7f16\u8f91\u66f4\u597d\u5730\u4e86\u89e3\u7528\u6237\u548c\u7c89\u4e1d\u7684\u5174\u8da3\u548c\u53c2\u4e0e\u5ea6\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u5728\u7ebf\u6559\u80b2<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u5728\u5728\u7ebf\u6559\u80b2\u4e2d\u4e5f\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u5b66\u751f\u8fdb\u5ea6\u548c\u8bfe\u7a0b\u5b8c\u6210\u60c5\u51b5\u7b49\u53ef\u89c6\u5316\u6570\u636e\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u5728\u7ebf\u7f16\u7a0b\u5b66\u4e60\u5e73\u53f0\u53ef\u4ee5\u4f7f\u7528 Chart.js \u6765\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u5b66\u751f\u8fdb\u5ea6\u548c\u8bfe\u7a0b\u5b8c\u6210\u60c5\u51b5\u7b49\u53ef\u89c6\u5316\u6570\u636e\u7684\u4eea\u8868\u677f\uff0c\u4ee5\u5e2e\u52a9\u5b66\u751f\u4e86\u89e3\u81ea\u5df1\u7684\u5b66\u4e60\u8fdb\u5ea6\u548c\u6210\u5c31\uff0c\u5e76\u901a\u8fc7\u8fd9\u4e9b\u6570\u636e\u627e\u5230\u5b66\u4e60\u7684\u74f6\u9888\u548c\u95ee\u9898\uff0c\u8fdb\u800c\u4f18\u5316\u5b66\u4e60\u6d41\u7a0b\u548c\u63d0\u9ad8\u5b66\u4e60\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cChart.js \u5728\u6570\u636e\u53ef\u89c6\u5316\u65b9\u9762\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u548c\u673a\u6784\u66f4\u597d\u5730\u7406\u89e3\u548c\u5206\u6790\u6570\u636e\u3001\u4f18\u5316\u4e1a\u52a1\u6d41\u7a0b\u3001\u589e\u52a0\u9500\u552e\u989d\u548c\u63d0\u9ad8\u7528\u6237\u6ee1\u610f\u5ea6\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91cahart.js \u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u9879\u76ee\u7ba1\u7406<\/p>\n\n\n\n<p>\u5728\u9879\u76ee\u7ba1\u7406\u4e2d\uff0cChart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u5404\u79cd\u7c7b\u578b\u7684\u56fe\u8868\uff0c\u4ee5\u5e2e\u52a9\u56e2\u961f\u66f4\u597d\u5730\u7406\u89e3\u9879\u76ee\u8fdb\u5c55\u548c\u5173\u952e\u7ee9\u6548\u6307\u6807\u3002\u4ee5\u4e0b\u662f Chart.js \u5728\u9879\u76ee\u7ba1\u7406\u65b9\u9762\u7684\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9879\u76ee\u8fdb\u5ea6\u8ddf\u8e2a<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u7518\u7279\u56fe\u6216\u91cc\u7a0b\u7891\u56fe\u7b49\uff0c\u4ee5\u53ef\u89c6\u5316\u9879\u76ee\u8fdb\u5ea6\u548c\u8ba1\u5212\uff0c\u5e76\u8ddf\u8e2a\u9879\u76ee\u7684\u8fdb\u5c55\u548c\u5173\u952e\u4e8b\u4ef6\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u56e2\u961f\u53ef\u4ee5\u4f7f\u7528 Chart.js \u6765\u7ed8\u5236\u4e00\u4e2a\u7518\u7279\u56fe\uff0c\u4ee5\u663e\u793a\u9879\u76ee\u8fdb\u5ea6\u548c\u4efb\u52a1\u5206\u914d\uff0c\u4ece\u800c\u66f4\u597d\u5730\u638c\u63e1\u9879\u76ee\u72b6\u6001\u5e76\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u98ce\u9669\u7ba1\u7406<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u98ce\u9669\u77e9\u9635\u548c\u98ce\u9669\u6982\u7387\u56fe\u7b49\uff0c\u4ee5\u5e2e\u52a9\u56e2\u961f\u8bc4\u4f30\u548c\u7ba1\u7406\u9879\u76ee\u98ce\u9669\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u9879\u76ee\u7ecf\u7406\u53ef\u4ee5\u4f7f\u7528 Chart.js \u6765\u7ed8\u5236\u4e00\u4e2a\u98ce\u9669\u77e9\u9635\uff0c\u4ee5\u8bc4\u4f30\u9879\u76ee\u4e2d\u5404\u79cd\u98ce\u9669\u7684\u53ef\u80fd\u6027\u548c\u5f71\u54cd\uff0c\u4ece\u800c\u5236\u5b9a\u76f8\u5e94\u7684\u5e94\u5bf9\u7b56\u7565\u548c\u63aa\u65bd\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u56e2\u961f\u7ee9\u6548<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u6210\u672c\u6548\u76ca\u5206\u6790\u56fe\u548c\u7ee9\u6548\u62a5\u544a\u7b49\uff0c\u4ee5\u5e2e\u52a9\u56e2\u961f\u8bc4\u4f30\u9879\u76ee\u7ee9\u6548\u548c\u6548\u76ca\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u9879\u76ee\u7ecf\u7406\u53ef\u4ee5\u4f7f\u7528 Chart.js \u6765\u7ed8\u5236\u4e00\u4e2a\u6210\u672c\u6548\u76ca\u5206\u6790\u56fe\uff0c\u4ee5\u8bc4\u4f30\u9879\u76ee\u6210\u672c\u548c\u6548\u76ca\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4ece\u800c\u66f4\u597d\u5730\u638c\u63e1\u9879\u76ee\u7684\u7ecf\u6d4e\u6548\u76ca\u548c\u8d22\u52a1\u72b6\u51b5\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u4efb\u52a1\u7ba1\u7406<\/li>\n<\/ol>\n\n\n\n<p>Chart.js \u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u4efb\u52a1\u5206\u914d\u56fe\u548c\u8d44\u6e90\u5229\u7528\u7387\u56fe\u7b49\uff0c\u4ee5\u5e2e\u52a9\u56e2\u961f\u7ba1\u7406\u4efb\u52a1\u548c\u8d44\u6e90\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u56e2\u961f\u53ef\u4ee5\u4f7f\u7528 Chart.js \u6765\u7ed8\u5236\u4e00\u4e2a\u4efb\u52a1\u5206\u914d\u56fe\uff0c\u4ee5\u663e\u793a\u4efb\u52a1\u7684\u4f18\u5148\u7ea7\u548c\u8fdb\u5ea6\uff0c\u5e76\u5e2e\u52a9\u56e2\u961f\u6210\u5458\u66f4\u597d\u5730\u4e86\u89e3\u5404\u81ea\u7684\u4efb\u52a1\u548c\u8d23\u4efb\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cChart.js \u5728\u9879\u76ee\u7ba1\u7406\u65b9\u9762\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u53ef\u4ee5\u5e2e\u52a9\u56e2\u961f\u66f4\u597d\u5730\u7406\u89e3\u9879\u76ee\u72b6\u6001\u548c\u5173\u952e\u7ee9\u6548\u6307\u6807\uff0c\u5e76\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u95ee\u9898\uff0c\u4ece\u800c\u63d0\u9ad8\u9879\u76ee\u7684\u6210\u529f\u7387\u548c\u6548\u76ca\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caChart.js \u7684\u4f18\u7f3a\u70b9<\/p>\n\n\n\n<p>Chart.js \u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5f00\u6e90 JavaScript \u56fe\u8868\u5e93\uff0c\u62e5\u6709\u5f88\u591a\u7684\u4f18\u70b9\u548c\u4e00\u4e9b\u7f3a\u70b9\u3002\u4ee5\u4e0b\u662f Chart.js \u7684\u4f18\u7f3a\u70b9\uff1a<\/p>\n\n\n\n<p>\u4f18\u70b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6613\u4e8e\u4f7f\u7528\u548c\u5b9a\u5236\u3002Chart.js \u4ee5\u7b80\u5355\u3001\u6613\u4e8e\u4f7f\u7528\u548c\u7075\u6d3b\u7684\u65b9\u5f0f\u521b\u5efa\u56fe\u8868\uff0c\u5141\u8bb8\u7528\u6237\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u5b9a\u5236\u548c\u4fee\u6539\u6837\u5f0f\u3001\u6570\u636e\u548c\u914d\u7f6e\u9009\u9879\u7b49\u3002<\/li>\n\n\n\n<li>\u652f\u6301\u591a\u79cd\u56fe\u8868\u7c7b\u578b\u3002Chart.js \u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u56fe\u8868\uff0c\u5982\u7ebf\u6027\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u997c\u56fe\u3001\u96f7\u8fbe\u56fe\u3001\u6781\u5730\u56fe\u7b49\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u56fe\u8868\u7c7b\u578b\u3002<\/li>\n\n\n\n<li>\u8f7b\u91cf\u7ea7\u548c\u9ad8\u6027\u80fd\u3002Chart.js \u4ee3\u7801\u8f7b\u91cf\uff0c\u52a0\u8f7d\u5feb\u901f\uff0c\u800c\u4e14\u6e32\u67d3\u6027\u80fd\u975e\u5e38\u9ad8\uff0c\u652f\u6301\u6d77\u91cf\u6570\u636e\u7684\u53ef\u89c6\u5316\uff0c\u540c\u65f6\u4e5f\u5177\u6709\u826f\u597d\u7684\u54cd\u5e94\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u517c\u5bb9\u6027\u597d\u3002Chart.js \u517c\u5bb9\u5927\u90e8\u5206\u7684\u6d4f\u89c8\u5668\uff0c\u5305\u62ec Chrome\u3001Firefox\u3001Safari\u3001IE11 \u53ca\u4ee5\u4e0a\u7248\u672c\u7b49\u3002<\/li>\n\n\n\n<li>\u652f\u6301\u52a8\u753b\u548c\u4ea4\u4e92\u3002Chart.js \u652f\u6301\u52a8\u753b\u6548\u679c\u548c\u4e8b\u4ef6\u5904\u7406\uff0c\u53ef\u4ee5\u4f7f\u56fe\u8868\u66f4\u52a0\u751f\u52a8\u548c\u5177\u6709\u4ea4\u4e92\u6027\u3002<\/li>\n\n\n\n<li>\u793e\u533a\u6d3b\u8dc3\u3002Chart.js \u62e5\u6709\u5e9e\u5927\u7684\u793e\u533a\u548c\u6d3b\u8dc3\u7684\u5f00\u53d1\u8005\uff0c\u53ef\u4ee5\u63d0\u4f9b\u4e30\u5bcc\u7684\u652f\u6301\u548c\u8d44\u6e90\uff0c\u7528\u6237\u53ef\u4ee5\u4ece\u4e2d\u83b7\u5f97\u5927\u91cf\u7684\u5e2e\u52a9\u548c\u6307\u5bfc\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u7f3a\u70b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7f3a\u4e4f\u67d0\u4e9b\u9ad8\u7ea7\u56fe\u8868\u529f\u80fd\u3002\u76f8\u8f83\u4e8e\u5176\u4ed6\u9ad8\u7ea7\u7684\u56fe\u8868\u5e93\uff0cChart.js \u5728\u67d0\u4e9b\u65b9\u9762\u53ef\u80fd\u6709\u4e9b\u4e0d\u8db3\uff0c\u4f8b\u5982 3D \u56fe\u8868\u3001\u5730\u56fe\u7b49\u65b9\u9762\u3002<\/li>\n\n\n\n<li>\u67d0\u4e9b\u56fe\u8868\u7c7b\u578b\u7684\u7f3a\u9677\u3002\u5728\u67d0\u4e9b\u56fe\u8868\u7c7b\u578b\u4e2d\uff0c\u4f8b\u5982\u6781\u5750\u6807\u56fe\u548c\u6c14\u6ce1\u56fe\uff0c\u6709\u4e00\u4e9b\u6027\u80fd\u548c\u7f8e\u89c2\u65b9\u9762\u7684\u95ee\u9898\u3002<\/li>\n\n\n\n<li>\u6ca1\u6709\u81ea\u5e26\u6570\u636e\u53ef\u89c6\u5316\u529f\u80fd\u3002Chart.js \u662f\u4e00\u4e2a\u56fe\u8868\u5e93\uff0c\u5b83\u6ca1\u6709\u81ea\u5e26\u7684\u6570\u636e\u53ef\u89c6\u5316\u548c\u5206\u6790\u529f\u80fd\uff0c\u7528\u6237\u9700\u8981\u81ea\u5df1\u5904\u7406\u548c\u51c6\u5907\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u9700\u8981\u4e00\u5b9a\u7684 JavaScript \u6280\u80fd\u3002Chart.js \u9700\u8981\u4e00\u5b9a\u7684 JavaScript \u6280\u80fd\u624d\u80fd\u8fdb\u884c\u5b9a\u5236\u548c\u4fee\u6539\uff0c\u5bf9\u4e8e\u975e\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\u53ef\u80fd\u6709\u4e00\u5b9a\u7684\u5b66\u4e60\u66f2\u7ebf\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cChart.js \u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5f00\u6e90 JavaScript \u56fe\u8868\u5e93\uff0c\u5177\u6709\u5f88\u591a\u4f18\u70b9\uff0c\u4f8b\u5982\u6613\u4e8e\u4f7f\u7528\u548c\u5b9a\u5236\u3001\u652f\u6301\u591a\u79cd\u56fe\u8868\u7c7b\u578b\u3001\u8f7b\u91cf\u7ea7\u548c\u9ad8\u6027\u80fd\u7b49\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u7f3a\u70b9\uff0c\u4f8b\u5982\u7f3a\u4e4f\u67d0\u4e9b\u9ad8\u7ea7\u56fe\u8868\u529f\u80fd\u3001\u67d0\u4e9b\u56fe\u8868\u7c7b\u578b\u7684\u7f3a\u9677\u7b49\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8fdb\u884c\u5b66\u4e60\u8d44\u6e90\u63a8\u8350<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u662f Chart.js \u7684\u5b66\u4e60\u8d44\u6e90\u63a8\u8350\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Chart.js \u5b98\u65b9\u6587\u6863\uff1aChart.js \u5b98\u65b9\u6587\u6863\u63d0\u4f9b\u4e86\u5b8c\u6574\u7684 API \u6587\u6863\u3001\u6559\u7a0b\u3001\u793a\u4f8b\u548c\u63d2\u4ef6\u7b49\u8d44\u6e90\uff0c\u662f\u5b66\u4e60 Chart.js \u7684\u6700\u4f73\u9014\u5f84\u3002<\/li>\n\n\n\n<li>Chart.js \u5165\u95e8\u6559\u7a0b\uff1a\u8be5\u6559\u7a0b\u63d0\u4f9b\u4e86 Chart.js \u7684\u57fa\u7840\u77e5\u8bc6\u548c\u5e94\u7528\u5b9e\u4f8b\uff0c\u9002\u5408\u521d\u5b66\u8005\u5165\u95e8\u5b66\u4e60\u3002<\/li>\n\n\n\n<li>Chart.js \u6559\u7a0b\u7cfb\u5217\uff1a\u8be5\u7cfb\u5217\u6559\u7a0b\u63d0\u4f9b\u4e86 Chart.js \u7684\u8fdb\u9636\u77e5\u8bc6\u548c\u5e94\u7528\u6280\u5de7\uff0c\u5305\u62ec\u5404\u79cd\u56fe\u8868\u7c7b\u578b\u3001\u914d\u7f6e\u9009\u9879\u3001\u52a8\u753b\u6548\u679c\u548c\u4e8b\u4ef6\u5904\u7406\u7b49\u3002<\/li>\n\n\n\n<li>Chart.js \u793a\u4f8b\u96c6\uff1a\u8be5\u793a\u4f8b\u96c6\u63d0\u4f9b\u4e86 Chart.js \u7684\u5404\u79cd\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u7406\u89e3\u548c\u638c\u63e1 Chart.js \u7684\u5e94\u7528\u3002<\/li>\n\n\n\n<li>Chart.js \u63d2\u4ef6\u5e93\uff1aChart.js \u63d2\u4ef6\u5e93\u63d0\u4f9b\u4e86\u5404\u79cd Chart.js \u7684\u63d2\u4ef6\uff0c\u5305\u62ec\u52a8\u753b\u6548\u679c\u3001\u6837\u5f0f\u3001\u5de5\u5177\u63d0\u793a\u7b49\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u6269\u5c55 Chart.js \u7684\u529f\u80fd\u3002<\/li>\n\n\n\n<li>Chart.js \u793e\u533a\u8bba\u575b\uff1aChart.js \u793e\u533a\u8bba\u575b\u662f Chart.js \u5f00\u53d1\u8005\u548c\u7528\u6237\u7684\u4ea4\u6d41\u5e73\u53f0\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6280\u672f\u8d44\u6e90\u548c\u4ea4\u6d41\u673a\u4f1a\uff0c\u7528\u6237\u53ef\u4ee5\u4ece\u4e2d\u83b7\u5f97\u5e2e\u52a9\u548c\u6307\u5bfc\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cChart.js \u662f\u4e00\u4e2a\u6d41\u884c\u7684 JavaScript \u56fe\u8868\u5e93\uff0c\u6709\u4e30\u5bcc\u7684\u5b66\u4e60\u8d44\u6e90\u548c\u793e\u533a\u652f\u6301\u3002\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u5b98\u65b9\u6587\u6863\u3001\u6559\u7a0b\u3001\u793a\u4f8b\u548c\u63d2\u4ef6\u7b49\u8d44\u6e90\uff0c\u5feb\u901f\u638c\u63e1 Chart.js \u7684\u5e94\u7528\u6280\u5de7\u548c\u5f00\u53d1\u6280\u80fd\uff0c\u5e76\u53c2\u4e0e\u793e\u533a\u4ea4\u6d41\u548c\u8d21\u732e\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=96&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u4e0e\u5176\u4ed6\u56fe\u8868\u5e93\u7684\u6bd4\u8f83<\/p>\n\n\n\n<p>\u4e0e\u5176\u4ed6\u56fe\u8868\u5e93\u76f8\u6bd4\uff0cChart.js \u6709\u4ee5\u4e0b\u51e0\u4e2a\u4f18\u70b9\u548c\u52a3\u52bf\uff1a<\/p>\n\n\n\n<p>\u4f18\u70b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6613\u4e8e\u4f7f\u7528\u548c\u5feb\u901f\u4e0a\u624b\u3002Chart.js \u7684 API \u8bbe\u8ba1\u7b80\u5355\u6613\u61c2\uff0c\u4e0d\u9700\u8981\u592a\u591a\u7684\u7f16\u7a0b\u77e5\u8bc6\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u521d\u5b66\u8005\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u8f7b\u91cf\u7ea7\u548c\u9ad8\u6027\u80fd\u3002Chart.js \u4ee3\u7801\u8f7b\u91cf\u3001\u52a0\u8f7d\u5feb\u901f\uff0c\u5e76\u4e14\u6e32\u67d3\u6027\u80fd\u4e5f\u5f88\u597d\uff0c\u80fd\u591f\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\u96c6\uff0c\u5bf9\u4e8e\u5904\u7406\u6d77\u91cf\u6570\u636e\u7684\u53ef\u89c6\u5316\u9700\u6c42\u975e\u5e38\u5408\u9002\u3002<\/li>\n\n\n\n<li>\u80fd\u591f\u521b\u5efa\u591a\u79cd\u7c7b\u578b\u7684\u56fe\u8868\u3002Chart.js \u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u56fe\u8868\uff0c\u5305\u62ec\u7ebf\u6027\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u997c\u56fe\u3001\u96f7\u8fbe\u56fe\u7b49\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u6570\u636e\u53ef\u89c6\u5316\u7684\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u652f\u6301\u52a8\u753b\u548c\u4ea4\u4e92\u3002Chart.js \u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u52a8\u753b\u6548\u679c\u548c\u4ea4\u4e92\u6548\u679c\uff0c\u4f7f\u56fe\u8868\u66f4\u52a0\u751f\u52a8\u548c\u5177\u6709\u4ea4\u4e92\u6027\u3002<\/li>\n\n\n\n<li>\u793e\u533a\u6d3b\u8dc3\u3002Chart.js \u62e5\u6709\u5e9e\u5927\u7684\u793e\u533a\u548c\u6d3b\u8dc3\u7684\u5f00\u53d1\u8005\uff0c\u53ef\u4ee5\u63d0\u4f9b\u4e30\u5bcc\u7684\u652f\u6301\u548c\u8d44\u6e90\uff0c\u7528\u6237\u53ef\u4ee5\u4ece\u4e2d\u83b7\u5f97\u5927\u91cf\u7684\u5e2e\u52a9\u548c\u6307\u5bfc\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u52a3\u52bf\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7f3a\u4e4f\u4e00\u4e9b\u9ad8\u7ea7\u56fe\u8868\u529f\u80fd\u3002\u76f8\u8f83\u4e8e\u5176\u4ed6\u56fe\u8868\u5e93\uff0cChart.js \u5728\u67d0\u4e9b\u9ad8\u7ea7\u56fe\u8868\u65b9\u9762\u53ef\u80fd\u6709\u4e9b\u4e0d\u8db3\uff0c\u4f8b\u5982 3D \u56fe\u8868\u3001\u5730\u56fe\u7b49\u65b9\u9762\u3002<\/li>\n\n\n\n<li>\u67d0\u4e9b\u56fe\u8868\u7c7b\u578b\u7684\u7f3a\u9677\u3002\u5728\u67d0\u4e9b\u56fe\u8868\u7c7b\u578b\u4e2d\uff0c\u4f8b\u5982\u6781\u5750\u6807\u56fe\u548c\u6c14\u6ce1\u56fe\uff0c\u6709\u4e00\u4e9b\u6027\u80fd\u548c\u7f8e\u89c2\u65b9\u9762\u7684\u95ee\u9898\u3002<\/li>\n\n\n\n<li>\u6ca1\u6709\u81ea\u5e26\u6570\u636e\u53ef\u89c6\u5316\u529f\u80fd\u3002Chart.js \u662f\u4e00\u4e2a\u56fe\u8868\u5e93\uff0c\u5b83\u6ca1\u6709\u81ea\u5e26\u7684\u6570\u636e\u53ef\u89c6\u5316\u548c\u5206\u6790\u529f\u80fd\uff0c\u7528\u6237\u9700\u8981\u81ea\u5df1\u5904\u7406\u548c\u51c6\u5907\u6570\u636e\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u7684\u6765\u8bf4\uff0c\u4e0e\u5176\u4ed6\u56fe\u8868\u5e93\u76f8\u6bd4\uff0cChart.js \u6709\u7740\u6613\u7528\u6027\u597d\u3001\u6027\u80fd\u9ad8\u3001\u53ef\u521b\u5efa\u591a\u79cd\u7c7b\u578b\u56fe\u8868\u7b49\u4f18\u70b9\uff0c\u4f46\u5728\u67d0\u4e9b\u9ad8\u7ea7\u56fe\u8868\u65b9\u9762\u53ef\u80fd\u5b58\u5728\u4e00\u4e9b\u4e0d\u8db3\u3002\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\uff0c\u9009\u62e9\u5408\u9002\u7684\u56fe\u8868\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6211\u662f\u8981\u505aIT\u6559\u7a0b\u7684\u89c6\u9891\uff0c\u4f60\u80fd\u5426\u6839\u636e\u7f51\u7ad9\u7684 &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1853","post","type-post","status-publish","format-standard","hentry","category-material"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/1853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1853"}],"version-history":[{"count":1,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/1853\/revisions"}],"predecessor-version":[{"id":1854,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/1853\/revisions\/1854"}],"wp:attachment":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}