基于Echarts+HTML5可视化数据大屏展示-程序员数据可视化大屏展示

效果展示：

代码结构：

主要代码实现

index.html布局

<!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>

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