During the period of 1959, while working in a medical unit of Shenyang Air Force, he delivered medicine to farmers and rescued nearly 200 critically ill patients in internal medicine, which was praised by the Party Committee of the army. In 1960s, he actively studied aviation medicine, wrote many papers such as "Application of Aviation Psychology in Flight Practice" and "Strengthening Physical Exercise to Improve the Physical Fitness of Pilots" for Aviation Military Medical Information magazine, and taught in the Department of Aviation Medicine of the Fourth Military Medical University, which was well received by teachers and students. Rate 1972 The national selective flight physical examination expert group went to Congo for physical examination, which was well received by our embassy in Congo and the Ministry of Health of the Air Force. 65438-0976 Dean of a sanatorium, devoted to the diagnosis and treatment of cardiovascular diseases, especially hypertension, coronary heart disease, hypercardiosis, rheumatic heart disease, cor pulmonale and other diseases. /kloc-in the 1990s, the research and prevention of skin diseases, sexually transmitted diseases and leprosy were the main tasks.