1990 graduated from Liaoning Normal University with a master's degree in physical chemistry.
1998 graduated from Jilin university with a doctorate in physical chemistry. Tutors: Professor Yang Zhongzhi and Professor Tang Aoqing.
1999.11-2001.1engaged in postdoctoral research at the hong kong university of science and technology, with professor Wu Yundong as co-tutor.
2003. 10-2004.3 Visiting Scholar, University of California, Davis, USA
1985.7 till now: teaching assistant, lecturer, associate professor, professor and doctoral supervisor of Liaoning Normal University.