The alumni app is still available. This is a communication platform specially designed for internship students, which provides rich internship records and address book functions. Users can learn from the valuable internship experience of seniors and have the opportunity to get internship opportunities from famous enterprises that cooperate with the school to provide comprehensive internship support for college students. AIA is a product of Zhejiang AIA Technology Co., Ltd. It is a student-centered practical education platform for universities, students, enterprises and governments. AIA provides SaaS services such as practice management, epidemic situation management, labor education, graduation project and data service for colleges and universities, realizing standardized digital management of practice teaching and effectively improving the quality of practice teaching.