265期：大围：02,03,06,08,10,11,12,13,17,19,20,21,22,23,24,26,27,29,31,38,39,41,43,44,46,47,48,49（共半数）开10准
266期：大围：01,02,03,04,05,06,11,13,14,16,19,20,21,22,26,27,28,30,32,34,36,37,42,43,44,47,48,49（共半数）开41错
267期：大围：01,02,03,05,06,07,08,11,12,13,14,15,17,23,25,26,28,29,30,31,35,39,42,45,46,47,48,49（共半数）开29准
268期：大围：03,04,05,11,12,13,14,15,16,17,19,20,23,31,32,33,34,35,36,37,38,39,40,41,42,45,47,48（共半数）开10错
269期：大围：02,06,07,09,11,18,19,21,22,23,24,25,28,29,30,31,32,34,35,36,37,38,40,42,43,46,47,49（共半数）开31准
270期：大围：02,05,07,08,10,11,12,13,14,17,18,19,20,22,23,24,27,28,29,30,32,34,35,37,44,46,47,49（共半数）开35准
271期：大围：01,02,03,06,07,08,10,11,14,15,16,17,19,22,25,27,30,31,32,33,34,36,40,41,42,47,48,49（共半数）开？？√【？中？】