| 1998—2003 | Minister, Ministry of Agriculture | |
| Deputy Director, Afforestation Committee Beijing Municipality | ||
| 1997—2002 | Member, 15th CPC, Central Committee | |
| 1997—???? | Vice-President, China Mining Industry Association | |
| 1997—1998 | Minister, Ministry of Forestry | |
| 1995—???? | Deputy Director, National Committee on Mineral Reserves | |
| Deputy Chief, State Flood Control and Drought Relief Headquarters | ||
| Deputy Head, State Leading Group for Poverty Relief and Development | ||
| Deputy Director, National Afforestation Committee | ||
| 1993—1998 | Vice-Minister, State Development and Reform Commission |