The prison law enforcement post of the Public Security Bureau is mainly responsible for the centralized management of public security detention centers, detention centers, detention centers, compulsory isolation drug rehabilitation centers and Ankang hospitals within its jurisdiction; Proposed prison management

Manage policies, systems and regulations and be responsible for supervision and inspection; Guide the above-mentioned institutes (centers, hospitals) to carry out management, education transformation, correction, crime digging, information construction, construction guarantee, living hygiene, public security supervision and other work.

Manage the construction of the police force; Grasp the prison management information, carry out countermeasures investigation and situation analysis, inspect and guide the supervision public security to do a good job in safety prevention, and protect the legitimate rights and interests of the supervised personnel according to law.

Prison law enforcement is one of the main responsibilities of the Public Security Bureau, and its business is under the unified guidance of the Prison Administration of the Ministry of Public Security.