With the continuous advancement of network information technology,WeChat has become one of the social tools in people's daily life,and WeChat aoolets have been widely used for their convenience."Tongtu"We-Chat applet is a mutual aid platform for college students,aimed at integrating learning resources and daily life ser-vices and promoting social interaction and cooperation within the campus.Through this applet,students can post and solve learning problems,share learning materials,and seek help in daily life(such as picking up express delivery and food purchase on behalf of others).The"Tongtu"applet uses JavaScript and MySQL technology to build the system,ensuring the security of user information and the integrity of data.The implementation effect of"Tongtu"WeChat applet highlights the potential of applets in improving the quality of life and learning efficiency in college campuses,providing a beneficial reference for the innovative development of campus-specific applications.
College campusWeChat appletMySQL databaseFunctional module