Ding Guohua is currently the director of nephrology, professor of internal medicine, doctoral supervisor, member of the Standing Committee of Hubei Nephrology Society, vice chairman of Hubei Dialysis Society, editorial board of Chinese Journal of Nephrology, and editorial board of Journal of Nephrology and Dialysis Kidney Transplantation. Engaged in internal medicine, medical treatment, teaching and scientific research for more than 30 years, with high theoretical knowledge and professional and technical attainments, he is one of the founders of nephrology in our hospital. 1984- 1990 studied at the graduate school of Einstein medical college in new york, USA, and obtained master's and doctoral degrees; 199 1 postdoctoral student at the medical college of Pennsylvania state university; 65438-0993 was employed as an assistant professor of nephrology at Pennsylvania State University School of Medicine, engaged in teaching and scientific research; 1997, professor of internal medicine, doctoral supervisor, deputy director of nephrology, deputy director of internal medicine, 200 1, director of nephrology. He is good at the diagnosis and treatment of various diseases in nephrology, and has a good research on the pathogenesis and prevention of chronic glomerulonephritis and renal failure, especially good at the diagnosis and treatment of hyperlipidemia renal damage, diabetic nephropathy, hypertensive nephropathy and lupus nephritis. He has published more than 30 papers in international journals and won the Baxter scientific research award in the United States and the second prize in natural science in Hubei Province.