| 2004— | Member, China National Offshore Oil Corporation (CNOOC) CPC, Leading Party Group | |
| 2004— | Secretary, China National Offshore Oil Corporation (CNOOC) CPC, Party Committee, Commission for Discipline Inspection | |
| 2003—2005 | Assistant President, China National Offshore Oil Corporation (CNOOC) | |
| 2000—2002 | Chief, China National Offshore Oil Corporation, Political Department | |
| 1999—2000 | Secretary, China National Offshore Oil Corporation (CNOOC) CPC, Party Committee | |
| 1995—1999 | Chief, China National Offshore Oil Corporation, General Office | |
| 1994—1995 | Deputy General Manager, China National Offshore Oil Corporation (CNOOC) | |
| 1994—1995 | Secretary, China National Offshore Oil Corporation (CNOOC) CPC, Party Committee | |
| 1989—1994 | Secretary, China National Offshore Oil Corporation, Bohai Corporation CPC, Party Committee, Commission for Discipline Inspection | |
| 1989—1994 | Deputy Secretary, China National Offshore Oil Corporation (CNOOC) CPC, Party Committee |