Chief Physician, Associate Professor and Master's Supervisor of the Second Department of Thoracic Surgery, Peking University Cancer Hospital; Beijing Science and Technology New Star; Chi‑Li Pao Scholar at Stanford University, USA. Specialties: Minimally invasive surgery and comprehensive diagnosis and treatment for esophageal cancer, lung cancer, pulmonary nodules and other diseases. Performs thoracoscopic‑laparoscopic radical esophagectomy, gas‑inflated mediastinoscopic radical esophagectomy without thoracotomy, various endoscopic radical lung cancer resections (lobectomy, segmentectomy, sleeve resection and pneumonectomy), as well as subxiphoid total thymectomy and mediastinal tumor resection.

Minimally invasive surgery and comprehensive diagnosis and treatment for diseases such as esophageal cancer, lung cancer, and pulmonary nodules. Procedures include thoracoscopic and laparoscopic radical esophagectomy, non-thoracotomy inflatable mediastinoscopic radical esophagectomy, various endoscopic radical lung cancer surgeries (lobectomy, segmentectomy, sleeve resection, and pneumonectomy), as well as subxiphoid total thymectomy and mediastinal tumor resection.