305期必中33码【02,04,05,07,08,09,10,11,13,14,15,16,17,18,20,23,25,26,27,28,29,31,32,34,36,37,38,39,42,45,46,48,49】开42中
306期必中33码【01,02,05,06,07,08,09,12,13,15,16,17,19,20,21,25,26,28,29,30,31,32,35,36,37,38,40,41,44,45,47,48,49】开17中
307期必中33码【01,02,03,04,06,07,08,09,10,11,12,13,14,17,19,20,22,24,25,26,27,29,31,33,35,37,39,40,41,44,45,46,48】开