280期：精品24码（02,04,06,09,14,15,16,17,18,19,21,23,25,27,32,38,39,40,42,43,44,46,47,48）开：15对
281期：精品24码（03,05,09,10,11,12,13,14,16,17,21,22,23,25,28,29,30,32,34,37,42,44,48,49）开：10对
282期：精品24码（02,03,04,08,10,11,12,14,15,17,18,20,22,24,25,28,31,32,34,38,39,43,45,49）开：23错
283期：精品24码（02,04,05,06,17,18,20,23,25,26,27,30,31,34,35,37,38,40,41,44,45,46,48,49）开：18对
284期：精品24码（04,05,07,08,09,10,11,13,14,15,17,21,22,24,25,31,33,35,37,40,41,45,48,49）开：99