本过程是短信产品开发的一个点播,根据用户发送来的指令,查询该用户早前记录,依据流程的逻辑判断来决定要回复用户的内容.-The product development process is a message on-demand, in accordance with the instructions to send inquiries Record the user earlier, according to the logic flow to judge to decide whether the contents of the user' s reply.