1975 10 to 1989 12, studied and worked in Ningxia Coal Mine Technical School, Yushugou Coal Mine in Shizuishan City, rolling mill, Shizuishan City Procuratorate, Shizuishan Municipal Committee of Political Science and Law, Organization Department and other units;

1989 12 was appointed as the deputy director of the Legal Affairs Committee of Shizuishan Municipal People's Congress Standing Committee;

1991may served as director of the election Committee of Shizuishan municipal people's congress standing Committee;

1April, 999 Deputy Secretary of Shizuishan Prefecture Committee (director level);

From June 2000 to February 2000, he served as deputy director of the Judicial Department of the Autonomous Region;

In April 2004, he served as member of the Standing Committee of Wuzhong Municipal Committee and Minister of Organization Department;

From June 5438 to February 2004, he served as Deputy Secretary of Wuzhong Municipal Committee and Minister of Organization Department;

In September 2005, he served as deputy director of the Organization Department of the Party Committee of the Autonomous Region (director level);

In September 2007, he served as deputy director of the Organization Department of the Party Committee of the Autonomous Region, party secretary and director of the Personnel Department of the Autonomous Region;

In June 5438 +2009 10, he served as the deputy director of the Organization Department of the Party Committee of the Autonomous Region, and the party secretary and director of the Human Resources and Social Security Department of the Autonomous Region;

20 13 1 served as the vice chairman of the 10th CPPCC Autonomous Region.

20 13 0 1 was elected as the vice chairman of the Ningxia Hui Autonomous Region CPPCC.