263期 期期必中大包围 : 【33,12,24,27,26,39,44,17,19,25,28,40,38,04,47,36,20,32,30,22,41,45,10,23,29,18,16,43,35,14,08,21,06,42,02,46】 开 ?? 准
262期 期期必中大包围 : 【44,02,17,01,36,37,19,08,40,45,34,12,49,48,06,28,30,11,23,46,13,16,41,27,39,35,24,18,42,10,21,03,15,31,22,14】 开 44 准
261期 期期必中大包围 : 【11,44,31,26,06,39,17,42,41,09,33,01,48,29,20,15,46,40,32,38,47,13,30,28,04,43,27,24,22,37,34,35,10,05,21,03】 开 01 准