1) 2003.9-2007.8: Ph.D. in Environmental Science, School of Environmental and Biological Science and Technology, Dalian University of Technology, China

2) 1998.9-2001.6: Master’s Degree in Chemical Mechanics, School of Petro-chemical engineering, Lanzhou University of Technology, China

3) 1994.9-1998.6: Bachelor Degree in Chemical Process, School of Chemical engineering, Zhengzhou University of Technology, China