He is currently the Dean of Clinical Medical College of Yanbian University, the Dean of Affiliated Hospital of Yanbian University (Yanbian Hospital) and the Director of Institute of Dermatology and Venereal Diseases of Yanbian University. 1984, joined the China * * * production party. 1985 graduated from medical department of Yanbian medical college and stayed in school. He used to be deputy director, director, assistant dean and vice president of dermatology. Go to Yonsei University Hospital in Korea for further study. He presided over and participated in 6 projects funded by the Education Department and Health Department of Jilin Province, the National Natural Science Foundation of Jilin Province and the Wu Jieping Medical Foundation, published 6 books/kloc-0, and published more than 40 papers at or above the provincial level.