Graduated from the Third Military Medical University in 1990, received a master's degree in clinical medicine from the Third Military Medical University in 1996 and a doctorate degree in clinical medicine from the West China School of Medicine, West China Hospital (Sichuan University) in 2005. Served as the director of the Department of Gastroenterology and Endocrinology at the Air Force Hospital of the Western Theater Command (grade-A tertiary hospital) and successively published more than 20 papers on National Medical Journal of China, Chinese Journal of Digestion, Journal of Sichuan University (Medical Science Edition), Acta Pharmacologica Sinica (APS), Cytotherapy, among others. Received the third prize of the Military Scientific and Technological Progress Award and the third prize of the Military Medical Achievement Award, etc. Undertook a project of the "Eleventh Five-Year Plan" Military Medical and Health Research Fund, and the science and technology support projects of the Sichuan Provincial Health Department "autologous bone marrow stem cell transplantation for treatment of cirrhosis" and "autologous bone marrow stem cell transplantation for treatment of diabetes mellitus". Gained rich clinical experience in the diagnosis and treatment of digestive system diseases, endocrine diseases, metabolic diseases and the management of chronic diseases.Specialized in stem cell transplantation treatment of cirrhosis, diabetes and other diseases.