基于微信群的经管类课程的知识问答系统设计与实现

Design and Implementation of Knowledge Q & A System Based on WeChat Group

本文以经管类课程的知识点为研究对象,采用数据库和微信群相结合的模式,开发出一种基于微信群的知识问题系统。首先利用关系型数据库构建经管类课程的知识点库。其次,学生加入设定的微信群后,可以通过特定的语句把想要查询的内容@群中的机器人。最后,服务器端的微信接口接收到请求后,查询系统中所存储的知识点,并将结果返回给学生。通过大量实验结果表明,该系统具有反馈及时、运行稳定、成本低、安装维护方便、用户操作简便等特点。

In this paper,the use of database and WeChat group combined to develop a knowledge system.First of all,the use of relational database construction class knowledge of the library.Second,students join the set of WeChat group,you can through a specific statement to want to query the contents of the group of robots.Finally,the server-side WeChat interface to receive the request,the query system stored in the knowledge points,and the results returned to the students.Through a large number of experimental results show that the system has a timely feedback,stable operation,low cost,easy installation and maintenance,user operation.