343期：【必中特围】:(04,05,06,09,11,13,15,17,19,23,24,26,28,29,30,31,35,38,40,41,44,45,46,49) ≮特开：38准
344期：【必中特围】:(01,03,04,05,07,08,09,11,12,13,14,18,19,23,24,25,26,29,30,34,38,43,44,49) ≮特开：27错
345期：【必中特围】:(01,02,03,05,07,11,13,14,15,17,18,19,20,24,26,27,29,30,32,36,37,39,43,48) ≮特开：？？√