281期： $04,05,06,07,09,10,12,13,14,18,19,23,24,26,28,33,34,36,39,46$【二十码】特：？??中
280期： $01,05,08,10,11,12,15,19,24,28,29,32,33,34,36,37,45,46,48,49$【二十码】特：龙15中
279期： $05,07,10,13,14,16,17,22,23,27,31,32,37,38,39,41,42,43,45,46$【二十码】特：鸡10中
278期： $01,02,06,09,10,16,18,19,20,22,24,28,35,36,37,38,40,41,45,48$【二十码】特：蛇02中
