278期:╬╬二十八码╬╬=====【01,03,09,10,12,13,14,18,19,22,23,26,27,28,29,31,32,33,34,35,37,41,42,43,45,47,48,49】开:22对
279期:╬╬二十八码╬╬=====【01,03,04,08,10,11,12,13,14,15,16,17,22,24,26,28,30,31,32,33,35,37,38,39,43,44,48,49】开:27错
280期:╬╬二十八码╬╬=====【01,03,07,08,11,15,16,17,18,20,21,22,23,24,25,27,29,30,33,34,35,36,37,38,39,42,43,45】开:=--=