Training. Official website, the Third Hospital of Beijing Medical University showed that the trainees agreed to arrange induction training according to the regulations. Therefore, the Third Hospital of Beijing Medical University further studied the post-registration training. The Third Hospital of Beijing Medical University refers to the Third Hospital of Peking University. The Third Hospital of Peking University (hereinafter referred to as the Third Hospital of Beijing Medical University) was founded in 1958. It is a modern comprehensive third-class first-class hospital integrating medical treatment, teaching, scientific research and preventive health care.