268期：＜24码＞（01,03,04,06,12,13,15,21,22,24,26,27,29,32,34,36,37,41,43,44,45,46,47,48）开：27对
269期：＜24码＞（01,02,03,05,12,13,16,17,18,19,21,22,23,25,28,30,31,36,37,40,41,43,48,49）开：48对
270期：＜24码＞（03,04,07,08,10,14,19,21,22,26,27,30,31,32,33,35,36,38,40,41,43,44,46,48）开：30对
271期：＜24码＞（04,06,08,12,13,14,15,18,20,22,24,25,26,29,30,32,36,37,38,39,42,43,47,49）开：45错
272期：＜24码＞（03,08,09,10,11,13,17,18,19,22,25,26,27,34,35,36,39,40,42,44,46,47,48,49）开：00
