2008— | Vice-Minister, Ministry of Foreign Affairs | |
2003—2008 | Assistant Minister, Ministry of Foreign Affairs | |
1999—2003 | Director-General, Ministry of Foreign Affairs, East European and Central Asian Affairs Department | |
1997—1999 | Ambassador, Chinese Embassy Kazakhstan, Astana | |
1995—1997 | Counselor, Ministry of Foreign Affairs, East European and Central Asian Affairs Department | |
1995—1997 | Deputy Director-General, Ministry of Foreign Affairs, East European and Central Asian Affairs Department | |
1992—1995 | First Secretary, Chinese Embassy Kazakhstan, Astana | |
1990—1992 | First Secretary, Chinese Embassy Russia, Moscow | |
1985—1990 | First Secretary, Ministry of Foreign Affairs, Soviet Union and East European Affairs Department | |
1981—1985 | Second Secretary, Chinese Embassy Russia, Moscow |