Lu Peixin (1992.12-1997.07)


Wu Junfeng (1997.08-2000.07)


Yang Hexiong (2000.08-2002.04)


Xu Jian (2002.05-2003.08)


Wang Fuyuan (2003.08-2007.03)

Zhi zhaolin (2007.04-2010.05)


Sun Rongmin (2010.05-　  )