页面的head部分，需引入页面文件的样式文件，代码如下：

<link type="text/css" rel="stylesheet" href="css/style.css">

页面的body部分，需设置好多个元素的div容器，代码如下：

<div id="Circle">
   <div id="cont">
      <div class="top">
         <div class="dome"></div>
         <div class="fan">
            <div class="fan_blade1"></div>
            <div class="fan_blade2"></div>
            <div class="fan_blade3"></div>
            <div class="fan_blade4"></div>
         </div>
         <div class="mill"></div>
         <div class="sky">
            <div class="tailstar"></div>
               <div class="stars"></div>
               <div class="moon"></div>
            </div>
         <div class="floor">
            <span class="tree1"></span>
            <span class="tree2"></span>
            <span class="tree3"></span>
         </div>
      </div>
      <div class="bottom">
         <div class="dome"></div>
         <div class="fan">
            <div class="fan_blade1"></div>
            <div class="fan_blade2"></div>
            <div class="fan_blade3"></div>
            <div class="fan_blade4"></div>
         </div>
         <div class="mill"></div>
         <div class="sky">
               <div class="stars"></div>
               <div class="moon"></div>
            </div>
         <div class="floor">
            <span class="tree1"></span>
            <span class="tree2"></span>
            <span class="tree3"></span>
         </div>>
      </div>
   </div>
</div>