265期：（（03,07,09,12,13,14,17,24,28,30,32,33,35,36,37,45））开：30中中中
266期：（（05,06,11,12,16,19,20,25,33,34,35,37,38,39,41,49））开：40错错错
267期：（（02,04,08,15,17,18,21,27,32,35,38,39,45,46,48,49））开：22错错错
268期：（（03,12,14,20,23,25,26,27,31,32,33,34,39,40,42,43））开：中？