| 2009— | Secretary, Ministry of Health CPC, Leading Party Group | |
| 2006— | Vice-Chairman, National Development and Reform Commission | |
| 1998—2006 | Vice-Mayor, People's Government Beijing Municipality | |
| Director, Experimental Zone for the Development of New Technological Industries Beijing Municipality | ||
| Assistant Mayor, People's Government Beijing Municipality | ||
| Executive Deputy Head, People's Government Beijing, Haidian District | ||
| Deputy Secretary, CPC, District Committee Beijing, Haidian District | ||
| Deputy Director, Foreign Trade and Economic Cooperation Committee Beijing Municipality | ||
| Member, Beijing No. 1 Light Industry Corporation CPC, Party Committee, Standing Committee Beijing Municipality | ||
| Deputy Manager, Beijing No. 1 Light Industry Corporation Beijing Municipality |