1998— | Deputy Director, State Information Center | |
1993—1998 | Chief, State Information Center, Economy Forecast Department | |
1987—1993 | Chief, State Information Center, Information Department | |
1982—1987 | Deputy Chief, National Development and Reform Commission, Economic Research Center, State Planning Commission, Economy Forecast Center | |
1978—1982 | Student, Capital University of Economics and Business Beijing Municipality | |
1968—1978 | Coal Miner, Beijing Municipality (Muchengjian Coal Mine) |