| 2008—2013 | Vice-Chairman, 11th CPPCC, National Committee | |
| 2002—2007 | Member, 16th CPC, Central Committee | |
| 1998—2008 | Auditor-General, National Audit Office | |
| 1997—2002 | Member, 15th CPC, Central Committee | |
| 1992—1997 | Member, CPC, Central Committee, Central Commission for Discipline Inspection | |
| 1985—1998 | Deputy Auditor-General, National Audit Office | |
| 1985—1985 | Director, Economics and Trade Department Shaanxi Province | |
| 1983—1985 | Student, CPC, Central Committee, Central Party School | |
| 1971—1985 | Director, Ministry of Aeronautics Industry, 572 Factory | |
| 1971—1985 | Deputy Secretary, Ministry of Aeronautics Industry, 572 Factory CPC, Party Committee | |
| 1971—1985 | Deputy Director, Ministry of Aeronautics Industry, 572 Factory | |
| 1968—1971 | Teacher, Northwest China Institute of Finance and Banking Shaanxi Province | |
| 1966 | Graduate, Central Institute of Finance and Banking, Banking Department Beijing Municipality | |
| 1966 | (Joined the work force) | |
| 1965 | Joined, CPC |