QQ免挂通道

<h1>1、打开通道管理</h1> <h1>2、点击【新增按钮】</h1> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=e2fb64831b6182f6bb90459a5c45fe75&amp;amp;file=file.png" alt="" /></p> <h1>3、点击提交按钮</h1> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=9e5eca85adf1f8c415238e61643112ea&amp;amp;file=file.png" alt="" /></p> <h1>4、点击更新按钮，弹出扫码界面</h1> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=6175302cf3e64f8b842fad8bee906c6d&amp;amp;file=file.png" alt="" /></p>