| 2008— | Chairman, State Electricity Regulatory Commission | |
| 2007— | Member, 17th CPC, Central Committee | |
| 2003—2008 | Minister, Ministry of Information Industry | |
| 2002—2007 | Member, 16th CPC, Central Committee | |
| 2000— | Secretary, CPC, Provincial Committee Hebei Province | |
| 2000— | Member, CPC, Provincial Committee, Standing Committee Hebei Province | |
| 1997—2002 | Alternate Member, 15th CPC, Central Committee | |
| 1993—2000 | Deputy Head, CPC, Central Committee, Organization Department | |
| 1991—1993 | Deputy Secretary, CPC, Municipal Committee Tianjin Municipality | |
| Head, CPC, Municipal Committee, Organization Department Tianjin Municipality |
| 10/06/03 | Wang Xudong signed a memorandum of understanding with the Association of Southeast Asian Nations (ASEAN) on cooperation in information and communications technology. |
| 09/15/03 | Wang Xudong made a speech at the closing ceremony of the Sixth China Beijing High-Tech Expo. |