ript>
        <script src="lib/testHelper.js"></script>
        <meta name="viewport" content="width=device-width, initial-scale=1" />
        <link rel="stylesheet" href="lib/reset.css">
    </head>
    <body>
        <style>
            .test-title {
                background: #b8d4ff;
                color: #000;
            }
         </style>

        <div class="chart" id="main0"></div>
        <div class="chart" id="main1"></div>







        <script>

            require([
                'echart