Beijing Public Security Bureau's Compulsory Detoxification Management Office, formerly known as Beijing Ankang Hospital Detoxification Center, was established in 1995, which is the largest drug dependence treatment institution in Beijing. While providing standardized drug treatment, we also carry out interventions for high-risk groups of AIDS and various psychological rehabilitation treatments, educate drug addicts on the legal system and drug hazards, and provide psychological and family interventions for drug addicts who return to the community. On June+1October, 2003, 065438+1October, the center established the "Sunflower" drug rehabilitation community based on the advanced foreign drug rehabilitation concepts and the actual situation in China. Based on collective and individual psychotherapy, the community carries out various activities in the form of daily morning meeting, emotional collision group, confrontation group, artistic emotion group, dance and various skill learning groups. Enrich the spiritual life of residents, let them learn to be responsible for their actions, and regain their sense of responsibility, self-confidence and love for life. On June 24th, 2006, Ankang Hospital moved from Hancunhe Town, Fangshan District to Shunyi. The new site covers an area of 9,600 square meters, with 654.38+10,000 beds, and imported international advanced medical equipment and psychological rehabilitation laboratories.