Education and Professional training:

1988, Bachelor’s degree of medical science, Henan Medical University

1993, Master’s degree of medical science, Henan Medical University

2008, M.D, Ph,D. Tongji Medical College of Huazhong University of  Science & Technology,

2009, Visiting scholar at Aarhus University Hospital in Denmark

Social Appointment:

1. Committee member of the first session of Chinese Urolithiasis Consortium (CUC)

2. Committee member of the first session of the International Association of Urolithiasis (IAU) .

3. Vice chairman of the seventh committee of society of andrology of Zhengzhou.

4.Committee member of Chinese Medical Association Society of Urology of Henan Province.

5. Committee member of Chinese Medical Association Society of Minimally Invasive Surgery of Henan Province.