First of all, the first bureau of the Ministry of Public Security manages domestic security and the twenty-sixth bureau manages services.

1, the Ministry of Public Security is divided into: bureau I: Bureau II: Bureau III: Bureau IV: Bureau V: Bureau VI: Bureau VII: Bureau VIII: Bureau IX: Bureau XI: Bureau XII: Bureau XIII: Bureau XIV: Bureau XIV: Bureau XV: Bureau XVI: Bureau XVII: Bureau XVII. Bureau of Legal Affairs 19: Foreign Affairs Bureau 20: Equipment Finance Bureau 2 1 Bureau: Narcotics Bureau 22: Science and Technology Bureau 23: Information and Communication Bureau 24: Anti-smuggling Bureau 25: Organ Affairs Bureau 26: Anti-cult Bureau 27: Counter-terrorism Bureau 28: Interpol China National Central Bureau 29: Political Department 30: Personnel.

2. The Ministry of Public Security is an integral part of the State Council, and it is the highest leading and commanding organ of public security work in China. The Ministry of Public Security consists of general office, intelligence headquarters, research office, supervision and audit, personnel training, news propaganda, economic crime investigation, public security management, criminal investigation, anti-terrorism, food and drug crime investigation, secret service, railway police, network security, prison management, police security, traffic management, legal system, international cooperation, equipment finance, drug control, science and technology informationization and other bureau-level institutions, which undertake relevant business work respectively. The Anti-smuggling Bureau of the General Administration of Customs and the Public Security Bureau of the Civil Aviation Administration of China are listed in the sequence of the Ministry of Public Security, under the dual leadership of the Ministry of Public Security and the General Administration of Customs, the Ministry of Public Security and the Civil Aviation Administration of China respectively, with the Ministry of Public Security as the main leader.

Before the comparison, intelligence headquarters, research office, supervision and audit, news propaganda, food and drug crime investigation, special service, railway police and so on were all reorganized or newly established institutions.

Newly established internal organization

: The main leadership positions of the newly established institutions are disclosed as follows:

The intelligence command center is compared to the "central department", which is responsible for maintaining national political security and social stability. The 19th DaBao and Spring Festival travel rush's emergency transportation security are coordinated and commanded by the center. Director Zhang Yahong was previously the deputy director of the General Office of the Ministry of Public Security and the director of the command center.

The research room was originally a subordinate institution of the General Office of the Ministry of Public Security, and became an independent internal organization after institutional reform. Director Wang Yixing used to be the executive deputy director of the Reform Office of the Ministry of Public Security, the deputy director of the general office and the director of the research office; He Wenlin, deputy director, was the deputy director of the Reform Office of the Ministry of Public Security.

Integration of Audit Bureau of Ministry of Public Security and Audit Bureau of Ministry of Public Security. Director Chen Xufu used to be the deputy director of the National Anti-drug Office, the deputy director of the Anti-drug Bureau of the Ministry of Public Security, and the deputy head of the Discipline Inspection and Supervision Team of the State Commission for Discipline Inspection in the Ministry of Public Security.