效果展示：
代码结构：
主要代码实现
index.html布局
html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>程序员数据可视化大屏展示</title>
<link rel="stylesheet" href="css/index.css">
<script src="js/myMap.js"></script>
</head>
<body>
<header>
<h1>程序员数据可视化大屏展示</h1>
<div class="showTime">当前时间：2023年4月<span></span></div>
</header>
<section class="mainbox">
<div class="column">
<div class="panel bar">
<h2>
柱状图-各行业程序员数量 <a href="javascript:;">2021</a>
<a href="javacript:;"> 2020</a>
</h2>
<div class="chart"></div>
<div class="panel-footer"></div>
</div>
<div class="panel line">
<h2>折线图-学习变化</h2>
<div class="chart"></div>
<div class="panel-footer"></div>
</div>
<div class="panel pie">
<h2>饼形图-工程师年龄分布</h2>
<div class="chart"></div>
<div class="panel-footer"></div>
</div>
</div>
<div class="column">
<div class="no">
<div class="no-hd">
<ul>
<li>225811</li>
<li>104563</li>
</ul>
</div>
<div class="no-bd">
<ul>
<li>程序员需求人数</li>
<li>程序员供应人数</li>
</ul>
</div>
</div>
<div class="map">
<div class="chart"></div>
<div class="map1"></div>
<div class="map2"></div>
<div class="map3"></div>
</div>
</div>
<div class="column">
<div class="panel bar1">
<h2>柱状图-开发技能</h2>
<div class="chart"></div>
<div class="panel-footer"></div>
</div>
<div class="panel line1">
<h2>折线图-公司人员流动</h2>
<div class="chart"></div>
<div class="panel-footer"></div>
</div>
<div class="panel pie1">
<h2>饼形图-各地区程序员占比</h2>
<div class="chart"></div>
<div class="panel-footer"></div>
</div>
</div>
</section>
<script src="js/flexible.js"></script>
<script src="js/echarts.min.js"></script>
<script src="js/index.js"></script>
<script src="js/china.js"></script>
<script src="js/myMap.js"></script>
<script>
(function(fn) {
fn();
setInterval(fn, 1000);
})(function() {
var dt = new Date();
document.querySelector(".showTime span").innerHTML =
dt.getDate() + "日-" +
dt.getHours() + "时" +
dt.getMinutes() + "分" +
dt.getSeconds() + "秒";
});
</script>
</body>
</html>作品来自于网络收集、侵权立删