Professional Expertise Long-term engagement in clinical diagnosis and treatment of digestive system diseases in internal medicine, with extensive clinical experience. Possesses solid and proficient endoscopic operation skills, capable of independently completing multiple endoscopic diagnostic and therapeutic techniques. Has participated in several research projects, including "Establishment and Application of Clinical Diagnostic and Treatment Standards for Gastroesophageal Reflux Disease," "Translational Application Research on Traditional Chinese Medicine Prevention and Treatment Techniques and Standards for Chronic Gastritis," "Standardized Research on Diagnosis and Treatment of Helicobacter pylori Infection in China," and "Key Technical Research on Early Diagnosis and Early Treatment of Gastric Precancerous Lesions." Specializes in the clinical diagnosis and treatment of gastroesophageal reflux disease, precancerous lesions, and Helicobacter pylori-related diseases, with substantial clinical experience in other digestive system disorders as well. Research Work Published over 10 articles. Books and Translations Participated in the compilation and translation of 5 books.