Feng Liu, Ph.D. in Medical and Postdoctoral Fellow, Chief Physician, serves as Director of the Department of Endocrinology and Metabolism. He has over ten years of professional experience in endocrinology and metabolism. He previously worked in the Department of Endocrinology at the First Affiliated Hospital of Nanchang University. Dr. Liu specializes in the diagnosis and treatment of a full spectrum of endocrine and metabolic diseases, with profound expertise in the prevention and management of diabetes and its acute and chronic complications, thyroid dysfunction, hyperuricemia, and osteoporosis. He is proficient in the prompt and effective correction of diabetic ketoacidosis and hyperosmolar hyperglycemic state, as well as the prevention and management of endocrine emergencies such as thyroid storm and adrenal crisis. Dr. Liu has presided over and participated in multiple national and provincial research projects, and has published more than 20 academic papers.