1983.03- 1985.02 Northeast Forestry College, majoring in roads and bridges.
1985.02-1990.10 production technician, deputy chief of production unit and chief of road engineering section of Huzhong Forestry Bureau in Daxing 'anling.
1990.10-1993.03 Deputy Chief, Production Technology Section, Huzhong Forestry Bureau, Daxinganling
1993.03- 1995.02 Deputy Secretary, Deputy Mayor and Deputy Director of the General Party Branch of Cangshan Town (Forest Farm), Huzhong District, Daxinganling.
1995.02-1996.1/Huzhong District, Daxinganling (Forestry Bureau), secretary, mayor and director of the Party branch of Cangshan Town (Forest Farm).
1996.1-1997.09 Assistant to the district head of the People's Government of Huzhong District, secretary, mayor and director of the Party branch of Huzhong District (Forestry Bureau) and Cangshan Town (Forest Farm).
/kloc-0 1997.09--2002.09 Member of the Standing Committee of Mohe County Committee of Daxing 'anling and Minister of Organization
2002.09-2004.10 Deputy Secretary of Mohe County Committee of Daxinganling
2004.10-2006.12 Deputy Secretary and Director of the Party Committee of amuer Forestry Bureau in Daxing 'anling.
2006.12-2009.10 deputy secretary of Tahe county Committee, county magistrate and director of forestry bureau in Daxinganling.
2009.10-201.11Secretary of Tahe County Party Committee
2011.11So far, he has served as deputy director of Daxinganling Forestry Administration.