1994165438+1October-1998 August, worked in the finance department of Yulin Refinery of Shaanxi Yanchang Petroleum (Group) Co., Ltd.;
1August 1998 ——1September 19991October, Deputy Chief of Finance Department of Yulin Refinery;
1999 65438+2002 10 -65438+ 10, worked in the finance department of Shaanxi Yanchang Petroleum (Group) Co., Ltd.;
(From 2002 to 2005, he successively obtained two undergraduate degrees in law and business administration);
From 2002 10 to June 2006, Chief of Finance Department of Yulin Refinery;
From June 2006 to June 2008, director (deputy department level) of Yulin Accounting Department of Shaanxi Yanchang Petroleum (Group) Co., Ltd.;
June 2008 -2065 438+0 1, manager of Yulin Accounting Department of Shaanxi Yanchang Petroleum (Group) Co., Ltd. (director level);
2011September has served as deputy magistrate (county level) of Zichang County People's Government.