• A standing committee member of the Endoscopic Diagnosis and Treatment Professional Committee of the Guangdong Liver Disease Society;
• A deputy team leader of the capsule endoscopy group of the Endoscopy Institute (branch) of the Guangdong Liver Society;
• A member of the Cancer Endoscopy Special Committee of the Guangdong Anti-Cancer Association;
• A member of the Gastroenterology Management Committee of the Guangdong Medical Industry Association.

He got eight-year doctoral degree in clinical medicine from Southern Medical University and his main research directions are digestive endoscopy and early cancer diagnosis and treatment, engaged in gastroenterology and digestive endoscopy for 6 years. He has extensive clinical experience and is good at the diagnosis and treatment of digestive diseases, such as gastroesophageal reflux disease, inflammatory bowel disease, gastrointestinal bleeding, gastrointestinal cancer prevention, Helicobacter pylori infection, and difficult diseases such as abdominal pain and jaundice; He is proficient in the diagnosis and treatment of digestive endoscopy, including special gastrointestinal operations such as polypectomy, capsule endoscopy, ESD, ERCP, double balloon enteroscopy, and early digestive tract cancer.