| 2004— |
Vice-Governor, People's Government Hainan Province |
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| 2003—2004 |
Mayor, People's Government Hainan Province, Haikou City |
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| 2003 |
Vice-Mayor, People's Government Hainan Province, Haikou City |
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| 2003—2004 |
Deputy Secretary, CPC, City Committee Hainan Province, Haikou City |
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| 1998—2002 |
Deputy Secretary-General, People's Government Hainan Province |
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| 1996—1998 |
Secretary, Salt Affairs Office CPC, Leading Party Group Hainan Province |
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| 1993—1996 |
General Manager, Salt Affairs Office Hainan Province, Lingao |
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| 1991—1993 |
Deputy Director, Salt Affairs Office Hainan Province |
|
| 1991 |
Graduate, CPC, Central Committee, Central Party School |
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| 1988—1991 |
Vice-President, No. 2 Light Industry Bureau Hainan Province, Haikou City |
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| 1987—1988 |
Deputy Director, Structural Reform Office Hainan Province, Haikou City |
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| 1984—1987 |
Deputy Director, No. 2 Light Industry Bureau Hainan Province, Haikou City |
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| 1977—1984 |
Assistant Engineer, Hainan Industrial Research Institute Hainan Province, Lingao |
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| 1977—1984 |
Technician, Hainan Industrial Research Institute Hainan Province |
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| 1974—1977 |
(Student, South China Technical College) |
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| 1973 |
Joined, CPC |
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| 1972—1974 |
Hainan Province, Lingao (Branch Secretary, Xinxing Farm) |
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