Former Director of the Mental Health Center, West China Hospital, Sichuan University; lead or participate in over 20 projects, including national key research projects, National Natural Science Foundation projects, CMB projects, Ministry of Health projects, Sichuan Provincial Science and Technology Commission projects, and Sichuan Provincial Department of Health projects; publish over 200 papers, and serve as chief editor or co-editor for more than 20 textbooks and monographs; serve as the chief editor for the national 11th, 12th, and 13th Five-Year Plan textbook "Psychiatry," and the 11th and 12th Five-Year Plan textbook "Medical Psychology"

Specialize in the treatment of various mental illnesses, sleep disorders, anxiety and depressive disorders, mood disorders, and psychosomatic diseases, as well as psychological counseling. Focus on sleep electrophysiology research in mental illnesses, clinical treatment of sleep disorders, psychophysiological mechanism research and comprehensive clinical treatment of psychosomatic disorders and physical illnesses, clinical psychopharmacology, and forensic psychiatry, among others

Vice Chairman of the Chinese Society of Psychiatry, Chinese Medical Association

Chairman of the Sichuan Society of Psychiatry, Sichuan Medical Association

Immediate Past Chairman of the Sichuan Society of Psychiatry, Sichuan Medical Association

President of the Psychiatrist Branch of the Sichuan Medical Doctor Association