1March 988 cadre of Shanxi Power Transmission and Transformation Engineering Company;
1991April Member and Chief of the Enterprise Department of Shanxi Provincial Economic Commission (during this period:1September 1993 to1April 1996, he studied at University of Science and Technology Beijing and obtained a master's degree in engineering);
1995 1 Deputy Director of General Department of Shanxi Economic and Trade Commission;
1998 1 Director of the General Department of Shanxi Economic and Trade Commission;
In June 2003, he served as chief engineer and member of the party group of Shanxi Economic and Trade Commission; In March 2004, he served as chief engineer and member of the party group of Shanxi Provincial Economic Commission;
In June 2006, 65438-065438 served as deputy director and member of the party group of Shanxi Provincial Economic Committee.
In May 2009, he served as deputy director and member of the party group of Shanxi Economic and Information Technology Commission;
From June 5438 to February 2009, he served as deputy director and member of the party group of Shanxi Economic and Information Technology Commission, director of the provincial SME Bureau and secretary of the party group;
20 12 1 Member of the Standing Committee of Datong Municipal Committee of the Communist Party of China, Vice Mayor of the Municipal Government and Party Group.
20 12 was elected as the deputy mayor of Datong municipal government at the first meeting of the 14th People's Congress of Datong on June 30th. Member of the 14th Municipal Committee.