Human resources department: personnel, labor management, etc.

Planning and Finance Department: accounting \ financial analysis, etc.

Risk management department: the department that controls risks.

Corporate business department: responsible for the marketing and maintenance of corporate customers.

Personal business department: responsible for the marketing and maintenance of individual customers.

Discipline inspection and supervision department: Needless to say, it is responsible for discipline inspection.

There are many other departments, different from each other. Some departments are divided into several small departments, or one of the businesses is very important to be listed separately, and some departments rarely merge similar businesses into one department.