Education and Work Experience Graduated from Tianjin Medical University with a Doctor of Medicine (M.D.) degree 2022.07–Present: Department of Gastroenterology, Peking University Third Hospital, Chief Physician, Associate Professor, and Subspecialty Group Leader for Minimally Invasive Therapy in Gastroenterology Research Work Principal Investigator of 1 provincial Natural Science Foundation general project and 4 other departmental/bureau-level projects; participant in 1 National Natural Scie

Diagnosis and treatment of early gastrointestinal cancers, endoscopic ultrasonography diagnosis and treatment, endoscopic diagnosis and treatment of gastrointestinal varices (ligation, sclerotherapy, and tissue adhesive injection), endoscopic submucosal dissection (ESD), peroral endoscopic myotomy (POEM), endoscopic submucosal excavation (ESE), submucosal tunneling endoscopic resection (STER), endoscopic full-thickness resection (EFTR), etc.