Dr. CHENG Hao graduated from Nanjing Medical University with a bachelor's degree in medicine in July 1984. She then pursued her master's degree at Zhejiang Medical University and her Ph.D. at Zhejiang University School of Medicine. She studied at Hautklinikum of the Medical University of Lübeck, Germany as a visiting scholar, and was a postdoctoral fellow and guest scientist at the German Cancer Research Center. She has engaged in clinical practice, scientific and teaching work related to dermatology and venereology. She specializes in the diagnosis and treatment of skin diseases, especially atopic eczema, sexually transmitted diseases, autoimmune diseases, and skin tumors, as well as dermatopathological diagnosis and cosmetic laser treatment. Dr. Cheng has been responsible for 5 projects funded by the National Natural Science Foundation of China (NSFC)，and several provincial and international cooperative research projects as well. She has published over 100 papers in her field.

Member of the Dermatology Branch of the Chinese Medical Doctors Association

Member of the Standing Committee of the Dermatology Rehabilitation Committee of the Chinese Association of Rehabilitation Medicine

Vice Chairman of the Dermatology Branch of the Zhejiang Medical Association

Vice President of the Dermatologist Branch of the Zhejiang Medical Doctors Association