实现网络中客户端和服务器可以进行简单的通信，类似聊天，一边问候，一边应答-achieve network client and server can perform simple communications, similar to chatting, while greetings side response

帝国cms微信小程序服务端api文件，帝国cms配合小程序客户端提供的后端服务器api文件，包含分类获取，新闻列表，查看新闻信息。(Empire CMS WeChat small program service side API file, Empire CMS with small program client provided backend server API file, including classification acquisition, news list, view news