操作
addcandaddseatscancelelectendelectmakeelectionnominateremovecandremovememberremoveseatresignsetconfigstartelectupdseatterms
结构
addcandaddseatsboard_nomineeboard_seatcancelelectconfigv2endelectmakeelectionnominatepair_uint32_uint32removecandremovememberremoveseatresignsetconfigstartelectupdseatterms