Yes, the police cooperation group is a professional police cooperation group directly led by the public security bureau. Based on the nature of the enterprise and the management of the cause, the full-time labor contract system is implemented. Its main tasks are: to assist public security organs to strengthen public security prevention, strengthen the rectification and management of foreign population and public complex places, special industries, key areas, road sections and residential areas, prevent and reduce all kinds of criminal cases, public security cases and disasters, actively discover, report and expose all kinds of criminal clues, assist public security organs to detect crimes, crack down on crimes, arrest active criminals, and promote the development of community management and the establishment of safe and civilized communities. Specific job responsibilities are: under the unified organization of public security organs at all levels and the leadership of grass-roots police, participate in the centralized and unified action of the "strike hard" rectification struggle, conduct duty patrols and safety inspections on key units, parts, roads and places, assist the police in blocking and guarding, and find criminals; To assist the public security organs and police in the management and rectification of public security in special industries, public entertainment places and complex public security areas within their jurisdiction; To assist the public security organs and police to carry out safety prevention, traffic safety and legal publicity and education in their respective jurisdictions; Assist public security organs and police stations in managing temporary residents and rental houses; Assist neighborhood offices and neighborhood committees to do a good job in family planning, labor management and other related work of community floating population; Assist public security organs and police to call for help, and participate in emergency rescue and disaster relief and security work for major festivals.