Well-known expert in endoscopy. Master of Clinical Medicine. He has trained at Sun Yat-sen University Cancer Center and Shanghai Changhai Hospital. He has specialized in the endoscopic treatment of common bile duct stones, endoscopic titanium clip hemostasis for massive gastrointestinal bleeding, esophageal variceal vein ligation and gastric fundus tissue glue injection hemostasis, esophageal and intestinal stent implantation, in addition to routine gastroscopy, enteroscopy, bronchoscopy, duodenoscopy, ultrasonic endoscopy and ultrasonic bronchoscopy.

Diagnosis and treatment of various digestive and respiratory disorders through endoscopy