Ulan (1949-1973)
Liu Xiumei (1949.9-1953.6) Suiyuan province
Chen Jieping (1953.6-1960.2) Suiyuan Province
Qin dynasty (1973.9-1978.338+0)
Ulan (1978.1-1980.11)
Yun Shufen (1981.5-198438+01)
Wuyunqimuge (1984.11-1989.1)
Wang Xiumei (1989.7-1993.7)
Hudagula (1993.7- 1995+02)
Rui Lin (1995. 12-2004.4)
Chen Yu (April 2004-present)