226期：[必中十六码]{{04,05,07,09,10,12,16,18,21,24,25,31,34,37,48,49}}开：31√
227期：[必中十六码]{{03,05,06,10,12,15,20,28,29,30,31,34,37,41,46,48}}开：40x
228期：[必中十六码]{{01,06,19,21,24,28,30,31,33,35,37,40,43,45,47,49}}开：15x
229期：[必中十六码]{{02,03,04,07,11,14,21,22,24,25,26,27,29,31,37,38}}开：00