华中科技大学同济医学院附属协和医院胃肠外科主任
Director of Gastrointestinal Surgery of Union Hospital of Tongji Medical College of Huazhong University of Science and Technology

中国医师协会外科医师分会经肛门全直肠系膜切除术专业委员会常务委员
Standing Committee Member of Chinese Society of Transanal Total Mesorectal Excision

中国医师协会外科医师分会肥胖与糖尿病外科专业委员会常务委员
Standing Committee Member of Chinese Society for Metabolic and Bariatric Surgery