1995.03 Director of Zhang Qiao Police Station and Secretary of Party Branch of Taixing Public Security Bureau.
(In the meantime:1991.09-1995.06 Jiangsu Public Security College studied by correspondence)
1997.04 Work of Traffic Police Detachment of Taizhou Public Security Bureau
1997. 12 Captain of the Third Brigade of Traffic Patrol Detachment of Taizhou Public Security Bureau
200 1.0 1 Captain of Tong Ning Expressway Brigade, Traffic Patrol Detachment of Taizhou Public Security Bureau
2002. 12 deputy detachment leader of traffic patrol detachment of Taizhou Public Security Bureau
2005. 10 Director of Hailing Branch of Taizhou Public Security Bureau
2007.07 Director of Hailing Branch of Taizhou Public Security Bureau (Deputy Division Level)
2009.04 Member of the Party Committee of Taizhou Public Security Bureau and Director of Hailing Branch (Deputy Division Level)
2009.05 Deputy Head of Hailing District, Member of the Party Committee of Taizhou Public Security Bureau and Director of Hailing Branch.