271期：必中特围≥╬═→★【02,06,10,12,15,17,18,19,20,24,26,28,30,33,34,37,38,39,40,41,42,43,44,45,46,47,48,49】★←═╬开06准
272期：必中特围≥╬═→★【02,04,05,07,08,09,10,11,12,13,14,15,16,18,19,20,25,31,32,37,38,39,41,42,45,46,47,48】★←═╬开36错
273期：必中特围≥╬═→★【01,03,04,06,08,09,11,12,13,15,16,17,18,19,21,22,25,27,29,32,33,35,36,37,38,39,46,48】★←═╬开04准
274期：必中特围≥╬═→★【02,03,05,10,11,13,14,16,17,19,20,21,22,23,27,28,31,32,34,35,36,37,39,41,42,43,45,46】★←═╬开44错
275期：必中特围≥╬═→★【01,02,03,05,06,07,08,10,12,14,16,18,23,24,26,27,28,30,31,36,37,38,39,40,41,44,45,46】★←═╬开45准
276期：必中特围≥╬═→★【01,02,03,07,08,09,12,15,17,18,20,22,23,25,28,29,33,36,38,39,40,41,43,44,45,47,48,49】★←═╬开09准
277期：必中特围≥╬═→★【02,03,04,06,12,16,17,18,22,23,24,26,28,29,30,31,32,33,35,37,38,39,40,41,43,44,45,49】★←═╬开??？？