The student affairs office is a school-level functional department, which is responsible for the management of student affairs. Student Union is a student organization for college students to manage themselves and serve themselves. The Assistant Group of the Student Affairs Office is a student organization under the Office of the Student Affairs Office, which is responsible for assisting the teachers of the Student Affairs Office to handle relevant secretarial work. Both the branch meeting and the college meeting of the student union can join directly after enrolling new students.