Ph.D. 1995-1999 Theory of Lubrication and Bearing Institute, School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi, PRC
ME 1986-1989 Theory of Lubrication and Bearing Institute, School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi, PRC
BA 1982-1986 Chemistry major, Chemistry Depart., Anhui Normal University, Wuhu, Anhui, PRC