1978 5438+0—1979.02 Teacher of Hezui Middle School, Honggu District, Lanzhou City;
1979.02 ——1987.09 Teacher of Wangjiazhuang Primary School in Honggu District, Lanzhou City;
1987.09 ——1989.09 Lanzhou Honggu District Teachers' Further Education School attended in regular classes;
1989.09 ——1993.06 Principal of Dongzi Junior High School in Honggu District, Lanzhou City;
1993.06 ——1995.08 Principal of Lanzhou No.25 Middle School and Deputy Secretary of the Party Branch (during which1993.03 ——1996.06 studied Chinese Language and Literature in Gansu Institute of Education);
1995.08—2005.08 Principal and Party branch secretary of Lanzhou No.18 Middle School (during this period, he studied modern horticulture in Gansu Agricultural University from September 2002 to June 2004);
2005.08—20 10.05 Deputy Director of Education Bureau of Honggu District, Lanzhou City and Director of Education Supervision Office;
2010.05—2011.10 Director of Education Bureau of Honggu District, Lanzhou City;
20 1 1. 10 Vice Chairman of the 8th Committee of Honggu District, Lanzhou City and Director of District Education Bureau.