Formerly Director of the Department of Emergency Medicine, Director of the Department of Infectious Diseases, Director of the Department of General Practice, and Medical Director of the Chest Pain Center at the Affiliated Hospital of Southwest Jiaotong University and the Third People's Hospital of Chengdu

Director of the National Standardized Residency Training Base for General Practice, and the Sichuan Provincial Standardized Residency Training Base for Emergency and Critical Care Medicine

Director of the Emergency and First Aid Quality Control Center and the General Practice Quality Control Center of the Chengdu Municipal Health Commission

Specialize in the diagnosis and treatment of hypertension and complex and critical diseases

Committee Member of the Emergency Resuscitation Branch of the Chinese Medical Doctor Association

Vice President of the Emergency Physician Branch of the Sichuan Medical Doctor Association

Standing Committee Member of the General Practice and Community Medicine Committee of the Chengdu Medical Association

Committee Member of the Cardiopulmonary Resuscitation Guideline Development Committee of the Emergency Resuscitation Branch of the Chinese Medical Doctor Association