1985.09- 1989.08 Director of Political Office of Jiangdong Branch of Hengyang Public Security Bureau
1989.08- 1993.04 Deputy Director of Political Work Office of Jiangdong Branch of Hengyang Public Security Bureau
1993.04-1996.11Director of Guangdong Road Police Station, Jiangdong Branch of Hengyang Public Security Bureau.
1996.11-2000.05 Chief of Political Work Section, Patrol Police (Anti-riot) Detachment of Hengyang Public Security Bureau
(1998.08-2000. 12 undergraduate majoring in law, Correspondence College, Central Party School)
2000.05-2000.6438+01Chief of Legal Publicity Section of Traffic Police Detachment of Hengyang Public Security Bureau
2000. 1 1-2004.06 Captain of Police Inspector Brigade of Hengyang Public Security Bureau
2004.06-2007.07 Political commissar and deputy department-level cadre of leiyang city Public Security Bureau.
2007.07-2012.12 Director of the Public Security Bureau of Hengnan County, deputy-level cadre
20 12. 12—— Vice Mayor of leiyang city Municipal People's Government and Director of Municipal Public Security Bureau.