The main duties of the Secretary Department of the University Student Union are: assisting the Presidium of the Department Student Union to handle affairs, be on duty, register and file.

1, whose main duties are to assist the Presidium of the Student Union of the Department to handle the daily affairs of the Student Union, coordinate the relations between departments, and promote the smooth development of all the work of the Student Union;

2. Arrange the student union staff to be on duty in the department office at the beginning of each semester;

3. Notice, record and attendance registration of all meetings;

4. Manage various documents, letters, newspapers, etc. Register and file the documents and letters of the student union;

5. Assist the presidium to allocate manpower, convey notices and write relevant documents;

6. Expenditure and income of funds for registration activities.

The role of the student union:

The student union is higher than all student self-governing organizations in the school in essence. If the articles of association (or articles of association) of the school student self-governing organization conflict with the articles of association (or articles of association) of the student union, it shall be deemed invalid.

Student Union is a student self-governing organization, which has its own rules and regulations. A school usually has only one student union, and some schools with day and night departments may have exclusive student unions for day and night departments.