Chief Physician, Professor, Master Supervisor, Administrative director of Department of Gastroenterology, East Zone; She is currently a member of the Standing Committee of the Digestive Branch of the Guangdong Medical Association and the Deputy Leader of the Helicobacter pylori and Gastrointestinal Microecology Specialty Group of the Gastroenterologist Branch of the Guangdong Medical Association. She graduated from China Medical University in 1993 and obtained a master's degree in medicine from Sun Yat-sen University in 2008. She has been engaged in the clinical work of digestive diseases in elderly patients, and undertook and participated in a number of provincial scientific research projects. She has published more than 10 papers in core medical journals in China and abroad and participated in the preparation of many academic books. She has accumulated abundant clinical experience in the diagnosis and treatment for fatty liver, functional dyspepsia, gastroesophageal reflux disease, peptic ulcer, acute and chronic pancreatitis, hepatobiliary diseases and other digestive diseases; she masters gastroscopy and endoscopy treatment technology; she is especially good at early diagnosis and treatment for fatty liver and gastrointestinal tumors.