子比主题的配置教程

<h3>配置教程</h3> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=4647578d46ee16cec344d5ef02357635&amp;amp;file=file.png" alt="" /> <img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=1487634ffb50551d9e4331eef9d4da34&amp;amp;file=file.png" alt="" /></p> <h3>获取商户ID/秘钥</h3> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=348cb40fee06e23cf01ea9c6da78a841&amp;amp;file=file.png" alt="" /></p>