Pei Jianzhang (1973.05-1979.04)


Qin Lizhen (1979.12-1983.10)


Zhang Longhai (1984.01-1987.08)


Ni Zhengjian (1987.10-1991.10)


Li Jinhua (female) (1991.11-1995.03)


Huang Guifang (1995.05-1998.01)


Chen Wenzhao (1998.02-2001.02)


Chen Mingming (2001.03-2005.12)


Zhang Yuanyuan (2006.02-2008.07)


Zhang Limin (2008.08-2010.08)

Xu Jianguo (2010.08- )