291期：【必中特围】:(01,03,06,07,08,10,11,13,14,15,16,18,19,20,21,24,26,29,33,35,36,39,43,44) ≮特开：14准
292期：【必中特围】:(04,09,14,15,16,17,18,20,22,26,28,31,32,33,34,36,38,39,40,41,43,44,45,47) ≮特开：44准
293期：【必中特围】:(04,05,07,08,12,16,18,19,20,23,24,28,31,32,34,37,39,41,44,45,46,47,48,49) ≮特开：30错
294期：【必中特围】:(02,03,04,08,09,11,14,15,18,21,22,23,24,28,30,32,38,41,42,43,45,46,47,49) ≮特开：48错
295期：【必中特围】:(03,04,05,08,09,10,14,15,16,18,25,29,30,31,32,33,34,36,37,39,46,47,48,49) ≮特开：？？√