console 命令行工具 X clear
console
<!DOCTYPE html>
<html>
  <head>
    <title>高德地图高铁线路图</title>
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no"> 
    <style>
      * {
        padding: 0;
        margin: 0;
      }
      #container {
        height: 100vh;
      }
    </style>
  </head>
  <body>
    <div id="container"></div>
    <script type="text/javascript">
      window._AMapSecurityConfig = {
        securityJsCode:'72bfe23a261fcadbb4d612aabb5d066c',  
          // 例如 ：serviceHost:'http://1.1.1.1:80/_AMapService',
      }
    </script>
    <script type="text/javascript" src="https://webapi.amap.com/maps?v=1.4.15&key=d39daa7ecb40ee2a49f8349d3bf0a9d0"></script> 
    <script type="text/javascript">
       var map = new AMap.Map('container', {
          mapStyle: 'amap://styles/422c930ba2115af4dea0fd0080b082bc',
          zoom: 8,//级别
          center: [116.397428, 39.90923],//中心点坐标
          viewMode:'3D'//使用3D视图
      });
    </script>
  </body>
</html>