277期：好料不吹（01,02,03,06,07,10,11,13,16,17,19,20,21,26,30,31,35,36,37,42,44,45,47,48）开：16准
278期：好料不吹（01,02,04,05,06,07,10,12,13,16,18,19,20,21,23,24,34,36,40,43,44,45,46,49）开：28错
279期：好料不吹（04,05,07,08,09,11,12,13,14,16,17,21,23,25,26,27,32,33,35,37,39,41,47,49）开：27准
280期：好料不吹（02,05,06,07,11,12,13,14,21,25,26,29,30,33,35,37,39,40,42,43,44,45,48,49）开：00