1984.07 ——1987.07, majoring in legal theory in the graduate school of China University of Political Science and Law.
1987.07 ——1990.05, Assistant Research Fellow, Legal Engineering Research Office, China University of Political Science and Law.
1990.05 ——1992.03, cadre of the legal department of the Legal Affairs Committee of the Standing Committee of Xinjiang People's Congress.
1992.03 ——1993.09, director of the legal office of the Legal Affairs Committee of the Standing Committee of Xinjiang People's Congress.
1993.09 ——1994.08, chief clerk of Hainan Provincial Bureau of Legal Affairs.