Hospitals in Beijing generally have: 1 Beijing Medical System, such as Beijing Medical People's Hospital, Beijing Medical Stomatological Hospital, Beijing Medical First Hospital and Beijing Medical Sixth Hospital. The first medical system, such as Tongren Hospital of Chaoyang Hospital; 3. Hospitals directly under the Ministry of Health such as Beijing Hospital and China-Japan Friendship Hospital; 4. Chinese Academy of Sciences system, such as plastic surgery hospital, tumor hospital and other five military hospitals, in addition to teaching hospitals and enterprise hospitals.