1998— | Minister, Ministry of Foreign Trade and Economic Cooperation | |
1997—2002 | Delegate, 15th CPC, National Congress | |
1993—1998 | Vice-Minister, Ministry of Foreign Trade and Economic Cooperation | |
1991—1993 | Assistant Minister, Ministry of Foreign Economic Relations and Trade | |
1988—1991 | Director, Ministry of Foreign Economic Relations and Trade, Import and Export Department | |
1986—1988 | Commissioner, Ministry of Foreign Economic Relations and Trade, Commissioner's Office Shanghai Municipality | |
1974—1986 | Deputy Division Chief, China National Metals and Minerals Import and Export Corporation | |
1974—1986 | Deputy General Manager, China National Metals and Minerals Import and Export Corporation | |
1965 | Joined, CPC | |
1965 | Graduate, Beijing Institute of Foreign Trade, Economics Department Beijing Municipality |