Ph.D. in Oncology from Peking University, Deputy Chief Physician of Gastrointestinal Surgery at Peking University Cancer Hospital. Specializes in surgical treatment of gastrointestinal tumors, particularly laparoscopic minimally invasive surgery; ensures surgical safety and radicality while reducing surgical trauma, improving postoperative recovery, and enhancing quality of life after surgery. Primary research focuses on clinical and basic studies of gastrointestinal tumors. Actively participates in and presents at domestic and international academic conferences, contributes to multiple national and provincial-level research projects, and participates in several multicenter randomized controlled trials (RCTs) both domestically and internationally. Published 8 SCI and core journal papers as first author, and contributed to the writing of 4 medical monographs. Academic Appointments: Member of the Cancer Pain Diagnosis and Treatment Committee, Beijing Cancer Prevention and Treatment Society Member of the Gastrointestinal Surgery Professional Group, Expert Volunteer Committee of Integrated Traditional Chinese and Western Medicine, China Volunteers Association Member of the Gastric Cancer Professional Committee, China Anti-Cancer Association Member of the Colorectal Cancer Professional Committee, China Anti-Cancer Association