2005—2016 | Vice-Minister, Ministry of Environmental Protection (Formerly known as the State Environmental Protection Administration) | |
2003—2005 | Chief, China Democratic National Construction Association, Provincial Committee Yunnan Province | |
2003— | Member, 10th CPPCC, National Committee | |
2003—2005 | Vice-Governor, People's Government Yunnan Province | |
1998—2003 | Member, 9th CPPCC, National Committee | |
1998—2003 | Director General, Provincial Environmental Protection Bureau Yunnan Province | |
1998—2003 | Deputy Chief, China Democratic National Construction Association, Provincial Committee Yunnan Province | |
1998—2005 | Member, China Democratic National Construction Association, Provincial Committee, Standing Committee Yunnan Province | |
1994—1998 | Deputy Director, Science Committee Yunnan Province | |
1986—1992 | Worker, Science Committee, Industrial Department Yunnan Province |