274期：╬╬二十八码╬╬=====【01,02,04,05,06,07,08,09,12,13,14,15,16,19,25,26,27,28,29,33,34,35,39,40,41,45,46,48】开：33对
275期：╬╬二十八码╬╬=====【01,05,06,07,08,10,11,13,16,20,21,22,23,25,27,28,32,34,36,37,39,40,42,44,45,46,47,49】开：17错
276期：╬╬二十八码╬╬=====【01,02,05,06,09,13,14,17,18,21,22,24,25,26,28,29,30,32,34,35,36,37,38,39,40,41,45,48】开：14对
277期：╬╬二十八码╬╬=====【02,04,05,06,07,08,09,10,11,12,13,15,16,17,19,22,25,26,28,30,32,34,37,39,42,45,47,49】开：11对
278期：╬╬二十八码╬╬=====【01,02,03,04,08,09,10,11,12,13,15,19,23,25,27,28,29,30,31,33,35,36,40,41,42,45,47,49】开：02对
279期：╬╬二十八码╬╬=====【01,03,04,05,07,08,09,12,16,18,19,20,23,24,25,27,30,32,34,35,37,39,42,44,45,46,48,49】开：=--=