1998.07-1999.11Assistant Director of Didao District Mining Office.
1999.11-2006.5438+0.06 Deputy Head of Didaohe Township, Didao District.
2001.06-March 2003 Assistant to Didaohe Township Head, Didaohe District.
2003.03-2006.438+02 Deputy Head of Didaohe Township, Didao District (department level).
2006.12-2011.12, deputy head of Didao District Government
2011.12-Deputy District Chief of Hengshan District Government