Deputy Chief Physician, Ward 3, Gastrointestinal Center, Peking University Cancer Hospital; Doctor of Surgical Oncology, Peking Union Medical College. Specialties: Peri‑operative treatment for gastric cancer and colorectal cancer; laparoscopic radical resection for colorectal cancer; laparoscopic radical distal gastrectomy, radical proximal gastrectomy, total gastrectomy, and totally laparoscopic digestive tract reconstruction; conventional open surgeries, complex surgeries, and combined abdominal organ resection. Pursuing exquisite and efficient surgical techniques, aiming for blood‑free surgery while balancing radical resection and functional preservation.

Perioperative management of gastric cancer and colorectal cancer. Laparoscopic radical resection of colorectal cancer; laparoscopic distal radical gastrectomy, proximal radical gastrectomy, total gastrectomy, and total laparoscopic digestive tract reconstruction; conventional open surgery and complex surgeries, including combined resection of abdominal organs. Surgical techniques emphasize a refined and precise style; achieving bloodless surgery while balancing radical resection and functional p