2013-

Ambassador Extraordinary and Plenipotentiary of the People's Republic of China to the Lao People's Democratic Republic.

2011-2013

Minister, Chinese Embassy in the Democratic People's Republic of Korea(DPRK)

2009-2011

Consul General of China in Busan, Republic of Korea(ROK)

2007-2009

Vice Governor, Wenshan Zhuang and Miao Autonomous Prefecture of Yunan Province, China

2004-2007

Minister Counselor, Chinese Embassy in the DPRK

2003-2004

Minister Counselor, Chinese Embassy in the ROK

2001-2003

Counselor, Chinese Embassy in the ROK

1997-2001

Division Director, Department of Asian Affairs, Ministry of Foreign Affairs

1994-1997

Second Secretary, then First Secretary, Chinese Embassy in the DPRK

1992-1994

Second Secretary, Chinese Embassy in the ROK

1991-1992

Third Secretary, then Second Secretary, Representative Office of the China Chamber of International Commerce in Seoul

1988-1991

Attaché, Department of Asian Affairs, Ministry of Foreign Affairs