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<!DOCTYPE html>
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<html>
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2024-09-29 17:00:31 +08:00
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2024-08-25 00:02:35 +08:00
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<head>
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<meta charset="utf-8">
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<title>ECharts Example</title>
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<!-- 引入ECharts -->
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<script src="https://cdn.bootcss.com/echarts/4.2.1/echarts.min.js"></script>
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<link rel="stylesheet" href="main.css">
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</head>
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<body>
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<!-- 图表容器 -->
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<div class="container">
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<div id="main" style="height: 1000px; width: 1000px;">
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</div>
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</div>
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<script type="text/javascript">
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// 基于准备好的dom，初始化echarts实例
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var myChart = echarts.init(document.getElementById('main'));
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// 指定图表的配置项和数据
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var option = {
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title: {
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text: {{data.title | tojson}},
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left: 'center',
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top: 'top',
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textStyle: {
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color: '#333',
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fontSize: 24
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}
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},
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graphic: {
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type: 'image',
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id: 'background',
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left: 0,
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top: 0,
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z: -10,
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bounding: 'raw',
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origin: [0, 0],
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},
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xAxis: {
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type: 'value',
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boundaryGap: [0, 0.01]
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},
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yAxis: {
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type: 'category',
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data: {{data.category_data | tojson}}
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},
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series: [{
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data: {{data.data | tojson}},
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type: 'bar',
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label: {
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show: true, // 显示标签
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position: 'right', // 数字显示在柱子上方
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formatter: '{c}' // 显示数值
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},
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itemStyle: {
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// 为每个柱子设置随机颜色
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color: function () {
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// 生成一个随机颜色
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return 'rgb(' +
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Math.round(Math.random() * 255) + ',' +
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Math.round(Math.random() * 255) + ',' +
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Math.round(Math.random() * 255) + ')';
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}
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}
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}]
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};
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// 使用刚指定的配置项和数据显示图表。
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myChart.setOption(option);
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</script>
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</body>
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2024-09-29 17:00:31 +08:00
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2024-10-12 11:03:24 +08:00
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</html>
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<style>
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.container {
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position: relative;
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width: 1000px;
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height: 1000px;
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overflow: hidden;
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}
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.container::before {
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content: "";
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background-image: url({{data.background_image|tojson}});
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background-repeat: no-repeat;
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background-size: 100% 100%;
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background-size: cover;
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filter: blur(5px);
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z-index: -1;
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}
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#main {
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position: relative;
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z-index: 1;
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/* 其他内容样式 */
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}
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</style>
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