177期：必中24码（03,04,06,07,09,12,13,16,19,20,24,25,26,29,30,31,34,38,40,41,42,43,48,49）开：04中
178期：必中24码（02,04,05,07,09,10,11,13,16,17,18,19,20,23,25,32,33,34,37,38,42,44,46,48）开：27错
179期：必中24码（03,05,06,07,09,15,16,18,19,22,23,24,25,26,27,28,37,38,39,42,43,47,48,49）开：24中
180期：必中24码（02,06,09,10,11,14,15,16,18,19,20,27,28,30,31,32,33,34,38,39,41,43,44,47）开：29错
181期：必中24码（05,06,07,10,12,13,14,16,17,20,21,23,25,27,29,32,33,34,38,39,42,47,48,49）开：00