| 2000—???? | Chairman, Key Large-Sized State-Owned Enterprises, Board of Supervisors | |
| 1997—???? | Vice-Chairman, All-China Federation of Industry and Commerce, Executive Committee | |
| 1995—???? | Vice-Chairman, China International Chamber of Commerce | |
| 1994— | President, China Individual Laborers' Association | |
| 1985—2000 | Deputy Director, State Administration of Industry and Commerce | |
| Deputy Director, State Administration of Industry and Commerce, Trademark Bureau | ||
| Division Chief, State Administration of Industry and Commerce, Trademark Bureau | ||
| 1982—???? | Deputy Division Chief, State Administration of Industry and Commerce, Trademark Bureau | |
| 1972—???? | Secretary, Wuhan Heavy Machine Tool Plant CPC, Party Committee, General Office Hubei Province, Wuhan City | |
| 1970—???? | Secretary, Nongyang No. 1 Machine Tool Plant CPC, Party Committee, General Office Liaoning Province, Nongyang City | |
| 1969—???? | (Teacher, Shenyang No. 35 Middle School) | |
| 1967 | Joined, CPC | |
| 1967 | Graduate, Wuhan University Hubei Province, Wuhan City |