微信官方其实并不推荐经常群发消息，更多的是希望用户通过对话来自己获取服务或者进行搜索。今天我们就讲下如何使用开发模式做自定义回复-In fact, the official micro-channel is not recommended regularly sending messages, and more is you want users to their access to services through dialogue or search. Today we' ll talk about how to use the development model to make custom reply