298期：特围中特：<<02,03,05,06,07,12,13,15,16,17,20,21,22,23,24,26,31,33,34,37,42,45,46,49>>开23准
299期：特围中特：<<03,05,06,08,09,12,13,14,15,16,17,19,20,21,26,28,30,31,33,34,38,39,44,49>>开49准
300期：特围中特：<<03,05,06,08,09,10,11,14,15,20,21,22,25,27,29,30,31,36,39,40,41,44,45,47>>开40准
301期：特围中特：<<06,07,09,12,13,16,17,21,22,24,26,27,28,29,34,38,39,42,43,44,45,46,48,49>>开？??对