3. To provide a personalized service <br>micro-channel public platform functionality with user management, we can provide different services for different students in the form of packets to meet their needs.
3. Provide personalized service WeChat public platform has user management functions, can be grouped to provide different students with different services to meet their different needs.
3. Provide personalized services<br>Wechat public platform has the function of user management, which can provide different services to different students in groups to meet their different needs.<br>