318期：（（02,03,08,13,14,17,20,22,24,27,32,34,37,39,41,45））开：08准
319期：（（01,02,03,07,08,16,17,21,25,27,29,36,40,44,45,47））开：05错
320期：（（01,03,07,08,09,12,15,16,22,23,26,27,29,30,45,49））开：42错
321期：（（02,05,08,10,13,16,22,24,25,35,36,39,40,41,46,49））开：22准
322期：（（01,02,04,08,12,24,25,26,27,30,32,33,34,43,45,49））开：//