I received my Ph.D. in Epidemiology and Health Statistics at Zhengzhou University (China) in 2003. I had worked as an associate professor in Department of Epidemiology and Health Statistics, Zhengzhou University before Sep 2005. I joined CAMS as a Medical Statistician in September 2005 (part-time). The main part of my job in CAMS is statistical consulting.

I have several publications from a previous job which can be read on my publications page.