Qiao Zonghuai (concurrently) (1991.10-1992.02)
Chen Di (concurrently) (1992.02-1992.12)
Sun Dadong (1993.02-1998.05)
Zou Mingrong (1998.08-2001.10)
Cong Jun (2001.10-2003.07)
Hong Jiuyin (2003.09-2006.03)
Xei Junping (2006.04-2008.05)
Huang Zhongpo (2008.06-2012.02)
Qu Zhe (2012.02-2017.12)
Li Chao (2018.01-2022)
Guo Xiaomei (2023-)