1989.9 ~ 1992.7, studied for a master's degree in the Institute of Comparative Education of Northeast Normal University and obtained a master's degree in education;
1992.9 ~ 1995.7, studied for a doctorate at the Institute of Foreign Education of Beijing Normal University, and obtained a doctorate in education;
1997.2 ~ 1997.8, studied Japanese in China Preparatory School for Students Studying in Japan of Northeast Normal University and graduated;
1997.10 ~1999.10, studying in the graduate school of education of Nagoya University, Japan, doing postdoctoral research.