He graduated from the Department of Fourth Military Medical University and clinical medicine, and was a medical error expert in Shenyang. He was once the deputy director of the Department of Clinical Teaching and internal medicine, Shenyang Medical College He has been engaged in clinical teaching of nephrology, blood purification and diagnostics for more than 30 years, and has accumulated rich clinical experience and teaching experience, has published more than 10 papers.

He is good at treating all kinds of kidney diseases, such as acute and chronic glomerulonephritis, pyelonephritis, interstitial nephritis, tubular diseases, primary and secondary nephrotic syndrome, lupus nephritis, henoch-schonlein nephritis, etc. He has deep knowledge in the diagnosis and treatment of acute and chronic kidney disease kidney injury and early diagnosis and treatment of acute kidney injury It has deep research on chronic kidney disease hemodialysis, hemofiltration, CRRT, hemoperfusion and peritoneal dialysis.