276期﹛中特二十码﹜单:◆05,07,09,13,23,25,29,31,39,49◆◆双:04,06,12,14,16,18,20,22,36,42◆特鸡09（对）
277期﹛中特二十码﹜单:◆05,07,11,13,23,25,29,35,39,43◆◆双:12,18,20,26,32,34,36,38,40,48◆特虎16（错）
278期﹛中特二十码﹜单:◆05,09,15,23,25,31,35,37,39,41◆◆双:04,08,10,22,26,30,32,40,44,48◆特0000（对）