| 2008—2013 |
Secretary, Ministry of Transport CPC, Leading Party Group |
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| 2007—2012 |
Member, 17th CPC, Central Committee |
|
| 2005—2013 |
Minister, Ministry of Transport |
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| 2003—2005 |
Deputy Director, State Economic and Trade Commission |
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| 2002—2007 |
Member, 16th CPC, Central Committee |
|
| 2002—2005 |
Member, CPC, Municipal Committee, Standing Committee Tianjin Municipality |
|
| 1998—2003 |
Deputy, 9th NPC |
|
| 1998—2002 |
Mayor, People's Government Tianjin Municipality (Elected) |
|
| 1997—2002 |
Member, 15th CPC, Central Committee |
|
| 1993—1998 |
Deputy Secretary, CPC, Municipal Committee Tianjin Municipality |
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| 1991—1998 |
Vice-Mayor, People's Government Tianjin Municipality |
|
| 1988—1991 |
Director, Planning Committee Tianjin Municipality |
|
| 1986—1988 |
Director, Textile Industry Bureau Tianjin Municipality |
|
| 1986—1988 |
Deputy Secretary, Textile Industry Bureau CPC, Party Committee Tianjin Municipality |
|
| 1983—1986 |
Deputy Secretary-General, People's Government Tianjin Municipality |
|
| 1983—1986 |
Deputy Secretary, CPC, Municipal Committee, Work Committee Tianjin Municipality |
|
| 1980—1983 |
Cadre, People's Government, Planning Division Tianjin Municipality |
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| 1979—1980 |
Deputy Office Director, Tractor Industry Company Tianjin, Tianjin City |
|
| 1976—1979 |
Deputy Manager, Chemical Industry Machinery Company Tianjin, Tianjin City |
|
| 1973 |
Joined, CPC |
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| 1972—1976 |
Secretary, Tianjin Tractor Plant, Tools Workshop CPC, Party Branch Tianjin Municipality |
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| 1972—1976 |
Secretary, Tianjin Tractor Plant CYLC, Institutional Level Tianjin Municipality |
|
| 1972—1976 |
Deputy Secretary, Tianjin Tractor Plant CYLC, Institutional Level Tianjin Municipality |
|
| 1972—1976 |
Clerical Secretary, Tianjin Tractor Plant CYLC, Institutional Level Tianjin Municipality |
|
| 1970 |
Graduate, Zhenjiang Institute of Agricultural Mechanization, Farm Machine Building Faculty Shanghai Municipality |
|
| 1970—1972 |
Planner, Tianjin Tractor Plant, Tools Workshop Tianjin Municipality |
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