Director of the Nutrition Department, Associate Chief Physician of the Endocrinology Department, The First Affiliated Hospital of Guangzhou Medical University; Second Vice Chairman of the Second Session of the Nutrition and Health Branch, Guangdong Health Care Association; Standing Committee Member of the First Session of the Nutrition and Health Professional Committee, Guangdong Women Physicians Association; Member of the Seventh Session of the Clinical Nutrition Committee, Guangdong Nutrition Society; Member of the Second Session of the Clinical Nutrition and Digestive Disease Professional Committee, Guangdong Health Management Society; Member of the Fourth Session of the Enteral and Parenteral Nutrition Branch, Guangdong Medical Association; Standing Committee Member of the Fourth Session of the Clinical Pathological Nutrition Society, Guangzhou Medical Association; Member of the Expert Committee of the Guangzhou Clinical Nutrition Quality Control Center; Member of the Eighth Session of the Endocrinology Society, Guangzhou Medical Association. Began working at The First Affiliated Hospital of Guangzhou Medical University in 2000. Possesses a solid theoretical foundation and technical skills, with extensive clinical experience in the diagnosis and nutritional management of common and frequently occurring diseases of the endocrine and nutritional metabolic systems, particularly diabetes and its acute and chronic complications, obesity, and gout. Has published several papers in Chinese core medical journals and international journals, led and participated in multiple provincial and municipal research projects, and contributed to the project "Development of Technical Guidelines for Clinical Trials of Total Nutrient Formula Foods for Respiratory Diseases." Actively participates in various nutrition and health science popularization efforts, demonstrating strong professional competence and ethical standards. Has been interviewed multiple times by television stations, radio stations, major newspapers, and online platforms for science communication and article writing. Awarded the "2018 National Nutrition Week Clinical Nutrition Organization Second Prize" and the "2019 Fifth National Nutrition Week Activity Third Prize" by the Clinical Nutrition Professional Committee of the Guangdong Nutrition Society. Received the "2019 Guangdong Health Science Popularization Creation Outstanding Team Second Prize" and the "2019 Guangdong Health Science Popularization Creation Contribution Award Second Prize." In 2018, successfully organized the Second China ERAS & Tubeless Multidisciplinary Academic Exchange Conference and the Nutrition Sub-Forum of the Innovation and Translational Medicine Forum of The First Affiliated Hospital of Guangzhou Medical University. Published "A Simple Guide to Clinical Nutrition for Respiratory Diseases" in 2020. Co-authored the textbook "Fruit Nutrition Science" in the Food Science and Engineering series in 2021.