273期：必中24码（01,02,03,06,07,11,12,13,14,15,16,17,20,22,23,24,33,35,36,38,41,42,44,47）开：41中
274期：必中24码（01,03,07,08,09,10,11,14,15,16,18,25,27,28,29,30,35,38,40,41,42,45,47,48）开：49错
275期：必中24码（01,03,07,11,13,14,15,17,20,23,24,27,28,29,30,31,33,37,38,40,41,43,44,46）开：00
