Personal Resume Graduated from Capital Medical University with a major in Clinical Medicine, and obtained a Master's degree in Internal Medicine from Peking University Health Science Center. Engaged in clinical work in Gastroenterology for over 30 years, with extensive experience in the diagnosis and treatment of digestive system diseases, especially Helicobacter pylori-related diseases (chronic gastritis, peptic ulcer, dyspepsia, etc.), early gastrointestinal cancer and precancerous lesions, ga

Helicobacter pylori-related diseases (gastritis, peptic ulcer, dyspepsia, etc.), gastroesophageal reflux disease, diagnosis and treatment of early gastrointestinal cancer and precancerous lesions.