Deputy Director of Anesthesiology, Director of Teaching Affairs, Chief Physician, Bachelor's Degree in Clinical Medicine from Luzhou Medical College in 1990, studied in West China Hospital of Sichuan University from March 2002 to February 2003, and participated in the on-the-job postgraduate study of Chongqing Medical University from 2009 to 2011. Over 30 years of experience in clinical anesthesia, especially in thoracic, brain and critical patients. Member of the 2008 third batch of Chongqing earthquake relief medical team. Expert Group Member of Chongqing Clinical Anesthesia Quality Control Center. Presided over and participated in a number of national and municipal scientific research projects, and published more than 10 academic papers.