Chief general office, foreign affairs office, Yunnan Provincial Government, People's Republic of China
2nd secretary, Embassy of People's Republic of China, Sri Lanka
from section chief to division chief, First Asian Department Foreign Ministry, People's Republic of China
deputy director, Institute International Studies, People's Republic of China
from deputy director to director, Department International Orgns. and Confs., Foreign Ministry, People's Republic of China
permanent representative of People's Republic of China, United Nations Office, Geneva
permanent representative of People's Republic of China, United Nations, New York City, since 1985. Member People's Republic of China delegation to 11th special session United Nations General Assembly Devoted to Economics Affairs, 1980, ministerial preparatory meeting and the summit meeting Cancun International Conference on Cooperation and Development, 1981, 38th session Economics and Social Common for Asia and Pacific, 1982. Vice chairman People's Republic of China delegation to 40th, 41st, 42nd, 43rd sessions United Nations General Assembly, New York City.
President Security Council, United Nations, New York City, 1986, 87, 88.
M C.