| 2002— | Member, Ministry of Land and Resources CPC, Leading Party Group | |
| 2001— | Director, Ministry of Land and Resources, Personnel and Education Department | |
| 2000—2001 | Student, CPC, Central Committee, Central Party School | |
| 2000—2001 | Director, Ministry of Land and Resources, Law Enforcement Inspection Bureau | |
| 1991—1996 | Director, Ministry of Land and Resources, Education Department | |
| 1988—???? | Student, CPC, Central Committee, Central Party School | |
| 1976—1978 | Sankeyushu Commune CPC, Party Branch Jilin Province, Tonghua County | |
| 1976—1978 | Leader, Sankeyushu Commune Jilin Province, Tonghua County | |
| 1976—???? | Vice-President, Changchun Institute of Geosciences Jilin Province, Changchun City | |
| 1976—???? | Deputy Director, Changchun Institute of Geosciences Cultural Revolution, Revolutionary Committee Jilin Province, Changchun City |