Function of Political Department: Organize and guide the construction of public security team and public security propaganda work in the whole city. Manage the comprehensive department of political work, organization and personnel department, propaganda department, education and training department, retired cadres department, etc.
Functions of the Commission for Discipline Inspection (Supervision Office): Organize and guide the discipline inspection and supervision of public security organs and the building of a clean government.
Functions of science and technology information office: research, plan and organize the implementation of the city's public security science and technology to strengthen the police and information construction; Planning and guiding the city's safety technical prevention work, and conducting technical supervision and management of safety technical prevention industries, technical prevention products and projects.
The functions of the Letters and Calls Office (Complaint Reporting Center) are: to accept complaints from citizens, legal persons and other organizations about violations of law and discipline, dereliction of duty and dereliction of duty of the public security organs and their people's police, and to accept complaints about the handling decisions or inspection and appraisal conclusions made by the public security organs according to law.
Audit office function: responsible for the internal audit of public security organs in the city.
Functions of Logistics Management Office: Responsible for the logistics support work of the Municipal Bureau, and guiding the financial management and police equipment support construction of public security organs in the city.
The functions of the archives department: overall planning, organization and coordination, supervision and guidance of the city's public security archives work.
Command Center Function: Guide and coordinate the construction of the city's public security command center, 1 10 alarm service and emergency mechanism. There are four institutions: general office, police brigade, intelligence information center and patrol guidance office.