Zhao Zhenyi (1981.01-1983.01)

Tao Dazhao (1983.09-1985.05)

Li Guoxin (1985.08-1988.08)

Wang Yusheng (1988.07-1993.02)

Yu Chengren (1993.03-1996.05)

Huang Shikang (1996.06-2000.01)

Ju Yijie (2000.02-2003.05)

Wu Changsheng (2003.08-2007.02)

Li Changhua (2007.03-    )