Leadership Team

Xizhi Wu, Ph.D. - Vice President
Dr. Wu received his BA of Mechanics from Peking University and Ph.D. of Statistics from University of North Carolina at Chapel Hill. Dr. Wu had been a Professor of Statistics in Renmin University of China and Nankai University. Dr. Wu had taught various statistics courses in more than 14 universities including University of California at Davis, University of North Carolina at Chapel Hill, University of North Carolina at Charlotte, University of California at Berkeley.

Lihuang Tu, Ph.D. - Vice President
Before joining Sysdata, Dr.Tu was a full Professor of mathematics in Shanghai University. Dr.Tu received his Ph.D. in Mathematics from Johns Hopkins University. He has over 20 years of advanced experience in mathematics and statistical modeling.

Yi Sun, M.S. - Director of Programming
Yi has over 10 years advanced SAS programming experience. He worked in various pharmaceutical companies and hospitals prior to Sysdata. Yi received his Medical degree from Shanghai Medical University, and his Master degree in Biostatistics from University of Massachusetts.

Qingwen Zhao, M.S. - Director of Business Development
Qingwen has over 14 years of experiences in the pharmaceutical/biotech/CRO industry, participated in all phases of clinical trials, NDA submissions and post marketing researches in multiple therapeutic areas. He both managed outsourced projects for the pharmaceutical companies and worked on outsourced projects as consultant and for CRO companies. He earned a MS degree in Biometry from University of Nebraska-Lincoln.