273期:20码：【19,13,26,47,20,38,18,48,06,49,11,09,01,14,16,40,44,05,39,03】开猪18准
274期:20码：【34,07,38,12,20,44,19,47,04,41,37,31,49,43,33,11,45,28,24,16】开蛇12准
275期:20码：【16,24,35,39,29,42,41,08,26,18,19,14,45,07,04,10,03,28,40,38】开猪42准
276期:20码：【13,10,21,17,03,47,46,25,27,02,01,14,41,06,49,32,04,08,28,38】开牛28准
277期:20码：【40,37,20,24,44,11,41,26,25,06,29,27,38,12,22,19,47,48,31,18】开猪30错
278期:20码：【14,49,25,31,40,32,44,20,10,12,06,48,01,15,11,27,28,19,18,42】开?准