console 命令行工具 X clear
console
<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>轮播图</title>
  <style>
  </style>
</head>
<body>
  <p>
    图片名称：高压辊磨
  </p>
    <hr>
  <button>上一张</button>
  <button>下一张</button>
  <ul>
      <li>磁选机</li>
      
  </ul>
</body>
</html>