270期：28码（02,04,05,06,07,09,11,13,14,16,17,18,20,22,24,26,27,28,29,30,31,32,35,36,37,44,46,47）开？32准
271期：28码（01,02,03,05,06,10,11,12,13,15,16,17,18,19,21,23,25,29,30,35,37,38,40,43,45,46,47,49）开？22错哦
272期：28码（02,03,08,09,11,12,17,20,21,22,23,25,26,27,29,30,31,34,35,36,38,41,42,43,44,45,47,49）开？34准
273期：28码（03,05,06,07,10,11,12,14,16,17,18,19,20,21,22,27,28,29,31,32,34,35,37,41,42,44,47,49）开？42准
274期：28码（02,04,07,10,11,14,15,16,18,20,22,23,24,27,28,30,35,36,37,38,39,41,43,44,45,46,47,49）开？？？