321期：（（02,06,11,15,17,20,22,23,25,29,30,34,38,44,45,46））开：23中中中
322期：（（01,05,07,11,19,20,21,23,25,28,32,36,41,43,46,48））开：47错错错
323期：（（09,10,11,12,18,19,21,24,25,31,35,39,41,42,47,48））开：09中中中
324期：（（01,05,10,21,25,27,28,30,32,35,37,38,44,46,47,48））开：中？