1988 to 1994, served as a cadre, clerk, deputy director, chief clerk and deputy director of the system reform department of the Ministry of light industry.
1994 to 1998 served as deputy secretary and chief secretary of the general office of China National Light Industry Federation.
1998 to 200 1 Secretary of the General Office of the State Economic and Trade Commission.
From 200 1 to 2002, he served as deputy mayor of Nanchang City, Jiangxi Province.
From 2002 to 2004, he served as deputy director of Jiangxi Provincial Economic and Trade Commission.
From 2004 to 2065438+May 2003, he served as the food safety supervisor, deputy director (deputy department level) and director of the US Food and Drug Administration.
From May, 20 13 to September, 20 13, he served as the Deputy Director of Medical Device Supervision Department of China Food and Drug Administration (presided over the work).
2065438+September 2003 to present Director of Medical Device Supervision Department of China Food and Drug Administration.