| 2004— | Deputy Director, State Administration of Taxation | |
| 2001—2004 | Chief Economist, State Administration of Taxation | |
| 1998—2001 | Director, Taxation Bureau Sichuan Province, Chengdu City | |
| 1998—2003 | Deputy, 9th NPC | |
| 1994—1998 | Deputy Director, Taxation Bureau Sichuan Province, Chengdu City | |
| 1993—1994 | Cadre, People's Government, Economic Research Office Sichuan Province, Chengdu City | |
| 1991—1993 | Deputy Secretary, (Sichuan Pharmaceutical Factory, CYLC Committee, Sichuan Province) | |
| 1976 | Joined, CPC | |
| Graduate, CPC, Central Committee, Central Party School |