229期：【必中特围】:(01,04,06,07,08,09,10,13,14,15,17,21,24,28,33,34,38,39,40,41,42,43,44,48) ≮特开：38准
230期：【必中特围】:(01,04,06,09,10,12,14,16,17,18,20,25,28,29,33,36,37,38,39,40,45,46,47,48) ≮特开：16准
231期：【必中特围】:(01,04,06,07,08,09,11,12,14,15,16,17,18,24,26,27,30,32,33,36,41,46,47,49) ≮特开：20错
232期：【必中特围】:(02,04,06,07,08,11,12,13,15,19,20,22,23,25,28,30,32,33,34,37,41,44,47,48) ≮特开：42错
233期：【必中特围】:(02,06,09,11,13,17,20,23,24,26,27,28,30,31,33,34,37,38,39,41,43,46,48,49) ≮特开：？？√