He has served as director of the Planning Commission of Zhidan County, Shaanxi Province, director of Zhidan County Urban Construction Bureau, deputy director of Zhidan County Urban Construction Bureau, vice chairman of CPPCC of Zhidan County, deputy head of Zhidan County Government, and chairman of Yan 'an Federation of Industry and Commerce.

From June 2004 to June 2065438+June 2006, he served as deputy mayor of Yan 'an Municipal Government and chairman of the Municipal Federation of Industry and Commerce.

Representative of the Third and Fourth People's Congress of Yan 'an.