1979.09—— 1983.07 studied in the Political Department of Northwest University for Nationalities;

1983.07—— 1990.02 cadres of Ningxia Hui Autonomous Region Youth League Committee;

1990.02 ——1992.11Deputy Minister of Agriculture and Industry of Ningxia Hui Autonomous Region Youth League Committee;

1992.11——1994.04 Minister of Agriculture and Industry of Ningxia Hui Autonomous Region Youth League Committee;

1994.04—— 1997.03 Director of School Department of Ningxia Hui Autonomous Region Youth League Committee;

1997.03——200 1.03 Deputy Secretary of Ningxia Hui Autonomous Region Committee of the Communist Youth League;

200 1.03——2007.08 Deputy Director of the Cultural Department of Ningxia Hui Autonomous Region and member of the Party Group (during this period: 1999.09 —— 2002.07, graduate department, major in political science at the Central Party School);

2007.08—2008.05 Member of the Standing Committee of Zhongwei Municipal Committee of Ningxia Hui Autonomous Region, Deputy Mayor and Deputy Secretary of the Party Group of the Municipal Government;

2008.05—2009.02 Deputy Director of the Construction Department of Ningxia Hui Autonomous Region, member and director of the Party Group of the Autonomous Region Civil Defense Office;

2009.02—— Deputy Director of the Housing and Urban-Rural Development Department of Ningxia Hui Autonomous Region, member and director of the Party Group of the Autonomous Region Civil Defense Office.