1986.05 ——1995.08 Guangxi Liuzhou public security bureau south station police station, eshan police station and Xingcheng company police.
1995.08 ——1997.07 police of Yufeng Public Security Brigade of Liuzhou Public Security Bureau, Guangxi.
1997.07 ——1999.08 Deputy Director and Director of the Rongjun Police Station of Liuzhou Public Security Bureau, Guangxi.
1999.08—2001.1kloc-0/Deputy Director of Yufeng Branch of Liuzhou Public Security Bureau, Guangxi.
2001.1-2002.10 Director of Public Security Bureau of Nandan County, Guangxi
2002. 10——2002. 12 Deputy Director of Public Security Bureau of Hechi District, Guangxi, Director of Public Security Bureau of Nandan County.
2002. 12—2003.09 Deputy Director of the Public Security Bureau of Hechi City, Guangxi Province, Member of the Party Committee, and Director of the Public Security Bureau of Nandan County (during the period: from February 2003 to April 2003, he participated in the post training course for the new county public security bureau chief).
2003.09—2005.03 Deputy Director of Public Security Bureau of Hechi City, Guangxi, Member and Director of Party Committee of Jin Chengjiang Public Security Bureau.
2005.03—2005.06 Deputy Director of Public Security Bureau of Hechi City, Guangxi, member of Party Committee, inspector at the department level, and director of Jin Chengjiang Public Security Bureau.
2005.06—2006.08 Deputy Director, Member of the Party Committee and Inspector at the Department Level of Hechi City Public Security Bureau, Guangxi.
2006.08—2008. 12 Deputy Director of Public Security Bureau of Liuzhou City, Guangxi, Member of the Party Committee (during this period: 2005.09—2007. 12, majoring in administrative law in the postgraduate class of Party School of Guangxi District Committee)
2008.12—2010.01Director of Public Security Bureau of Liuzhou City, Guangxi Province (deputy department level), Secretary of Party Committee, member of Political and Legal Committee of Municipal Party Committee.
2010.01—2013.1kloc-0/deputy mayor of Liuzhou municipal people's government, member of the party group, director of the municipal public security bureau, secretary of the party Committee and member of the political and legal Committee of the municipal party Committee.
2013.1-2015.01Deputy Mayor of Nanning, Director of Municipal Public Security Bureau and Secretary of Party Committee.
20 15.438+0 —— Director of Anti-drug Bureau of Ministry of Public Security