2006— | Commissioner, Ministry of Foreign Affairs, Commissioner's Office Hong Kong SAR | |
2003—2006 | Vice-Minister, Ministry of Foreign Affairs | |
2002—2003 | Assistant Minister, Ministry of Foreign Affairs | |
2001—2002 | Ambassador, Ministry of Foreign Affairs | |
1998—2001 | Ambassador, Chinese Embassy Finland, Helsinki | |
1988—1998 | Secretary, Ministry of Foreign Affairs, General Office | |
1988—1998 | Secretary, General Office of the State Council | |
1986—1988 | Second Secretary, Ministry of Foreign Affairs, Personnel Department | |
1981—1986 | Attache, Permanent Mission of the PRC to the United Nations | |
1981—1986 | Third Secretary, Permanent Mission of the PRC to the United Nations |