2011— | Vice-Minister, Ministry of Industry and Information Technology | |
2009— | Member, Ministry of Industry and Information Technology CPC, Leading Party Group | |
2004—2011 | Director, Ministry of Industry and Information Technology, General Office | |
1998—2004 | Secretary, Ministry of Industry and Information Technology, State Radio Office CPC, Party Committee | |
1983—1998 | Teacher, Beijing Institute of Posts and Telecommunications Beijing Municipality | |
1983—1998 | Deputy Secretary-General, People's Government Guangdong Province, Shenzhen City |