<?php ini_set("display_errors","1"); ?>
<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">
<html style="height: 100%">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
    <title></title>
    <script type="text/javascript" src="/lib/js/jquery-3.6.0.min.js"></script>
    <script type="text/javascript" src="/lib/js/echarts-5.4.2.js"></script>
</head>
<body style="height: 100%; margin: 0">
<div id="container" style="height: 400px;width: 1000px"></div>
