Expertise in diagnosis and treatment of gastrointestinal diseases such as reflux esophagitis, fungal esophagitis, gastroesophageal reflux disease, acute gastritis, gastric ulcer, duodenal bulb ulcer, functional dyspepsia, microbiota imbalance-related diarrhea, ischemic colitis, ulcerative colitis, irritable bowel syndrome (IBS), gastrointestinal tumors, chronic hepatitis B and C, and drug-induced hepatitis; rich clinical experience in integrated traditional Chinese and Western medicine treatment of severe pancreatitis. Proficient in gastroscopy, colonoscopy, and endoscopic interventions.

Over 30 years of clinical experience in gastroenterology; cumulative patient consultations exceeding 1 million; performed over 3,000 surgeries.

Part-time Professor, Guangdong Medical College

Master's Supervisor, Jinan University

Visiting Professor, Gannan Medical College

Political Advisor, Guangming District

Deputy Director, Shenzhen Gastrointestinal Tumor Professional Committee, China Anti-Cancer Alliance

Standing Committee Member, First Session, Intellectuals Association of Non-Communist Parties, Guangming District

Council Member, Shenzhen Women Physicians Association

Standing Committee Member, First Session, Political Advisors, Guangming District, Guangdong Medical Association, Helicobacter pylori and Microecology Group

Standing Committee Member, Fatty Liver Professional Committee, Guangdong Liver Disease Society

Editorial Board Member, Journal of Psychosomatic Diseases