He has served as a teacher of Yaodian Middle School in Yan 'an City (now Baota District), director of Education Bureau and government office in Yan 'an City (now Baota District), deputy director of Yan 'an Municipal Committee Office, researcher of Yan 'an District Committee Research Office, secretary, deputy director and deputy secretary-general of the local Committee Office, deputy secretary-general of Yan 'an Municipal Committee, director and secretary-general of the office, secretary of Baota District Committee and member of the Standing Committee of Yan 'an Municipal Committee. In June 2006, he served as member of the Standing Committee of Yan 'an Municipal Committee and deputy mayor of the municipal government. 20 10 served as deputy secretary of the CPC Yan' an municipal Committee in March.

Representative of the Tenth Provincial Party Congress.