253期:((01,08,09,10,11,14,18,19,22,24,25,35,37,42,47,49))开:47OK
254期:((01,06,12,13,19,20,22,23,24,27,30,34,39,43,45,48))开:27OK
255期:((01,09,10,14,19,20,22,24,25,30,32,38,39,43,44,46))开:30OK
256期:((01,05,06,11,13,15,16,20,23,24,26,31,32,34,41,44))开:39x
257期:((01,06,08,11,13,14,16,19,21,24,31,33,37,40,43,45))开://