Professor and Chief Physician. He has been engaged in dermatology for more than 40 years, specializing in the diagnosis and treatment of difficult cases and the rescue of critically ill patients. He has undertaken 3 medical audio-visual textbook funds of the Ministry of Health of the People's Republic of China, compiled and publicly released 3 TV textbooks including Diagnosis and Treatment of Syphilis and Diagnosis and Treatment of Gonorrhea, won 1 Third Prize for Excellent Military TV Textbooks and 3 Third Prizes for Military Medical Achievements.

Diagnosis of pediatric skin diseases, female perineal skin and mucosal diseases, and complex skin disorders, as well as the management of severe skin diseases. Proficient in the diagnosis and treatment of syphilis, particularly neonatal syphilis, syphilis in pregnant women, and the diagnosis and long-term follow-up observation of serofast syphilis.