In recent years, he has undertaken a number of tasks such as the National Natural Science Foundation and key research projects of the whole army, completed the Epidemiology, Pathology, Pathogenicity and Diagnosis and Treatment of Helicobacter pylori and Helicobacter Hailmann Infection, and won the second prize of National Science and Technology Progress Award; "Study on the Relationship between TCM Classification of Gastric Cancer and Precancerous Lesions and Hp, Pathology and Gene" won the Excellent Paper Award of the International Congress of Traditional Chinese Medicine; "development and clinical experimental research of Sanjiu Weitai" won the special prize of the school science and technology award; The clinical experimental research on "Helicobacter pylori and gastropathy", "Spleen Deficiency", "Colorectal Cancer", "Gastric Cancer" and "Gastric Precancerous Lesions" won 4 second prizes and 6 third prizes for scientific and technological progress of the whole army. In recent years, remarkable achievements have been made in the research on the relationship between spleen and stomach diseases and spleen deficiency syndrome and gastrointestinal hormones, gastrointestinal motility and helicobacter pylori, and more than 260 papers have been published. Representative works include Classification of Ulcer in Traditional Chinese Medicine and Its Pathological Basis, Recurrence and Anti-recurrence of Ulcer, Research Status and Understanding of Helicobacter pylori, Research Progress on the Relationship between Gastrointestinal Hormones and Spleen and Stomach Diseases, Research Progress on Gastrointestinal Dynamics of Integrated Traditional Chinese and Western Medicine, Review and Prospect of Spleen and Stomach Theory, etc. Editor-in-chief of Gastroenterology of Integrated Traditional Chinese and Western Medicine and Helicobacter pylori and Stomach XII. He has been rated as an outstanding scientific and technological worker in our school for many times, and his academic achievements have been included in the Summary of Experts' Achievements in * * * and China (edited by Cheng Xing, China Pictorial Press, 2003), and he participated in and founded the Guangdong Medical Consultation Center.