268期：[必中十六码]{{03,05,12,19,20,22,26,27,31,32,40,42,44,45,46,47}}开：40√
269期：[必中十六码]{{03,07,11,12,13,15,18,21,22,27,31,33,37,44,45,46}}开：22√
270期：[必中十六码]{{01,02,03,04,07,09,15,16,21,26,28,29,30,37,45,48}}开：19x
271期：[必中十六码]{{01,03,06,07,08,16,18,19,22,23,26,29,31,35,37,47}}开：00