Professor, Chief   Physician, Deputy Director of Department of Gastroenterology and Hepatology, West   China Hospital, Sichuan University

Deputy Leader of   the IBD Group, Digestive Disease Branch of the Chinese Medical Association

Member of Collaboration   Group of the Youth Digestive diseases, Digestive Disease Branch of the   Chinese Medical Association

Standing   Committee Member of the Chinese Rehabilitation Medicine Digestive Disease   Rehabilitation Committee

Standing Committee Member   and Secretary General of the Digestion Committee of Norman Bethune Public   Welfare Foundation in China    

四川大学华西医院消化内科医学博士、主任医师、博士生导师
中华医学会消化病学分会青年委员
中国康复医学消化病康复专委会常委
中华医学会消化病学分会胃肠微生态学组委员
中华医学会消化病学分会功能性疾病协作组、疑难重症协助组委员
中华医学会消化内镜学分会继续教育协作组、影像协作组、大数据协作组委员
四川省医学会消化专委会委员
四川省医学会胰腺病学分委会常委
国家自然科学基金函评专家
主持国家自然科学基金面上项目、科技部重点研发项目子课题、省科技厅项目