180期：【必中特围】:(02,04,06,11,15,16,20,21,27,29,30,31,32,33,34,36,37,38,39,41,42,45,47,49) ≮特开：21准
181期：【必中特围】:(02,03,04,05,07,09,10,12,14,15,16,20,21,22,23,25,30,33,34,38,40,42,45,47) ≮特开：19错
182期：【必中特围】:(01,02,06,10,12,13,14,15,16,20,23,24,26,27,28,29,30,33,37,40,41,42,43,44) ≮特开：41准
183期：【必中特围】:(03,05,06,07,10,11,12,13,17,18,20,21,22,23,24,26,28,30,31,32,39,40,42,48) ≮特开：24准
184期：【必中特围】:(01,02,03,06,09,12,13,16,17,20,21,22,24,25,27,31,33,35,36,38,42,46,47,49) ≮特开：01准
185期：【必中特围】:(04,06,07,08,09,10,11,15,18,20,21,24,26,27,33,35,36,38,39,40,41,42,46,49) ≮特开：36准
186期：【必中特围】:(02,03,04,05,07,08,09,12,13,21,22,26,27,29,32,35,36,39,41,42,43,45,46,48) ≮特开：？？√