Attending Physician, Department of Clinical Nutrition, The First Affiliated Hospital of Guangzhou Medical University; Master's Degree in Respiratory and Critical Care Medicine, Guangzhou Medical University. Current positions include: Member of the Nutrition Health Professional Committee of Guangdong Women Physicians Association; Member of the Second Committee of the Obesity and Weight Management Professional Committee of Guangdong Association of Integrative Medicine; Member of the Fourth Committee of the Guangzhou Pathological Nutrition Branch; Member of the Second Committee of the Clinical Nutrition and Digestive Disease Professional Committee of Guangdong Health Society; and Member of the Second Committee of the Hospital Healthcare Branch of Guangdong Healthcare Association. Since 2006, has been working at The First Affiliated Hospital of Guangzhou Medical University, accumulating over ten years of clinical nutrition experience with solid foundational knowledge and skills in clinical nutrition theory. Specializes in nutritional support for common medical and surgical diseases, with extensive clinical experience in the nutritional diagnosis and treatment of obesity and weight management, respiratory system diseases, cardiovascular system diseases, diabetes, chronic kidney disease, as well as gestational diabetes and pediatric nutrition.