抓取的结果信息包含：

• 课程名字
• 课程热度人数
• 课程节数
• 价格（原价/现价）

  结果示例图：

  

  模板：

  {"_id":"qianliao-fenlei","startUrl":
  ["https://m.qlchat.com/wechat/page/recommend?shareSourceId=45x9dr16f9789c5ea&tagId=2000002423045279&userSourceId=befe8324fc6d#subItem"],"selectors":
  [{"id":"info","type":"SelectorElement","parentSelectors":["_root"],"selector":"a[isvisible]","multiple":true,"delay":0},{"id":"name","type":"SelectorText","parentSelectors":["info"],"selector":"div.name","multiple":false,"regex":"","delay":0},{"id":"redu","type":"SelectorText","parentSelectors":
  ["info"],"selector":"div.learn-num","multiple":false,"regex":"","delay":0},{"id":"price","type":"SelectorText","parentSelectors":
  ["info"],"selector":".price > span:nth-of-type(1)","multiple":false,"regex":"","delay":0},{"id":"class","type":"SelectorText","parentSelectors":
  ["info"],"selector":".price > span:nth-of-type(2)","multiple":false,"regex":"","delay":0}]}

  模板套用步骤：

  （1）进入需要抓取的课程分类页面，例如：https://m.qlchat.com/wechat/page/recommend?shareSourceId=45x9dr16f9789c5ea&tagId=2000002423045279&userSourceId=befe8324fc6d#subItem
  （2）导入模板
  （3）替换 Start URL为要抓取的网页链接
  （4）下拉到底部（合适位置）
  （5）点击”data preview“
  （6）全选 -> 复制 ->粘贴到 excel 文件里
  （7）删除杂乱数据