explain
(1) The police station is the grass-roots organization of the public security system and the agency of the higher public security organ. In China, according to the national laws and regulations on public security management and the authority stipulated by the public security organs at higher levels, the main tasks of the police station are: resolutely implementing the line, principles and policies of public security work; Fight against criminals; Prevent and control all kinds of accidents, manage social order and maintain public order; Protect the legitimate rights and interests of the people from infringement and safeguard national security.
(2) As one of the police network channels in China, the online alliance of police stations is committed to strengthening the contact between police stations and the people, comprehensively introducing the law enforcement process and community policing work of grass-roots police stations nationwide, integrating the work trends of various police stations nationwide, paying attention to and releasing news information closely related to people's lives and safety, consolidating the basic work of police stations at the grass-roots level, and realizing the online alliance of police stations combining news propaganda, experience exchange and resource sharing.
(3) Police station is a foreign word, which comes from Japanese. The original meaning is the meaning of the dispatched branch. In Japanese, it does not refer to the dispatched office of the police. Any institution can have a "police station". Today, the word has evolved in our country, and it has become a special agency of public security organs, which is what we call a police station.
(4) 1950 1 month, Chongqing Public Security Bureau was formally established, and the Ministry of Public Security of Beibei Martial Control Branch was changed to the nineteenth branch of Chongqing Public Security Bureau. In August of the same year, the nineteenth branch was changed to the eighth branch. 1February 2, 952, the eighth branch of Chongqing Public Security Bureau was changed to Beibei Public Security Bureau in East Sichuan. 1in March, 953, Beibei Public Security Bureau was changed to Suburb 6 Branch of Chongqing Public Security Bureau. 1June 6, 956, Suburb 6 Branch was renamed Beibei Branch of Chongqing Public Security Bureau.