1990.8 secretary of Qing' an county government office, head of research group and deputy researcher.
1996. 12 vice minister of propaganda department of Qing' an county Committee and director of learning room of county Committee (section level)
1998. 10 concurrently serves as the director of the rural work promotion office of Qing' an county.
In August, 2000, he also served as the head of the petition working group of enterprises in Qing 'an County.
2000. 1 1 Member of the Standing Committee of Helen Municipal Committee and Secretary of the Party Committee of Helen Town
2003. 12 Member of the Standing Committee of Helen Municipal Committee and Minister of Organization
20 10.5 Deputy Secretary of CPC Helen Municipal Committee