| 2008— | Secretary, Ministry of Transport CPC, Leading Party Group | |
| 2007— | Member, 17th CPC, Central Committee | |
| 2005— | Minister, Ministry of Transport | |
| 2003—2005 | Deputy Director, State Economic and Trade Commission | |
| 2002—2007 | Member, 16th CPC, Central Committee | |
| 2002— | Member, CPC, Municipal Committee, Standing Committee Tianjin Municipality | |
| 1998—2003 | Deputy, 9th NPC | |
| 1998—2002 | Mayor, People's Government Tianjin Municipality (Elected) | |
| 1997—2002 | Member, 15th CPC, Central Committee | |
| 1993—1998 | Deputy Secretary, CPC, Municipal Committee Tianjin Municipality |
| 10/06/11 | China's transport minister calls for better regulation of toll ways |
| 07/24/11 | China orders overhaul of transportation safety after a slew of deadly accidents |
| 03/06/11 | Blacktop highway to reach all Tibetan counties in five years: transport minister |
| 12/28/10 | China's freeways extend 74,000 kilometers |
| 06/03/09 | Wen Jiabao met with Malaysian Prime Minister Najib Tun Razak. |