304期：特围：「03,07,09,11,14,15,17,18,19,20,22,24,27,30,35,36,37,38,40,42,43,44,46,48」开：17准
305期：特围：「01,03,08,11,12,13,14,15,18,20,21,22,23,27,29,32,34,36,38,39,41,44,48,49」开：32准
306期：特围：「01,03,05,08,12,14,15,16,17,18,20,21,22,23,24,26,27,29,31,35,36,38,41,48」开：08准
307期：特围：「02,06,08,09,10,13,14,15,18,20,23,27,28,29,30,31,33,34,35,36,41,43,46,49」开：03错
308期：特围：「01,03,04,06,07,11,13,16,19,21,23,24,25,26,28,30,33,39,40,41,42,44,48,49」开：22错
309期：特围：「01,04,05,06,07,09,10,11,12,14,23,24,25,26,33,35,37,38,39,40,42,43,44,46」开：？？中