1988 65438+February-1995 In July, he served as assistant director, deputy director and director of Ningguo Cement Factory Manufacturing Branch.

1August 1995-1September 19971October, served as the deputy general manager of Tongling conch co., ltd.

1997 65438+ 10-1999 July, served as deputy director of Ningguo Cement Plant.

1From July 1999 to September 2009, he successively served as the sales director, executive general manager and general manager of Anhui Conch Co., Ltd. and the deputy general manager of Anhui Conch Group Co., Ltd.

Since September 2009, he has served as deputy general manager of Anhui Conch Group Co., Ltd., deputy secretary, director, general manager and chairman of the Party Committee of Wuhu Conch Profile Technology Co., Ltd.