279期：︹◆24码◆︹04,06,08,09,10,11,15,16,17,18,19,20,22,24,27,29,31,34,38,39,40,42,46,48；开：22对
280期：︹◆24码◆︹01,03,05,07,12,14,15,16,17,24,25,28,30,31,32,34,36,37,39,42,43,46,47,49；开：08错
281期：︹◆24码◆︹03,05,11,12,13,14,15,16,17,20,22,23,28,30,33,34,36,37,38,39,40,43,45,48；开：17对
282期：︹◆24码◆︹01,02,06,07,10,18,21,23,24,25,26,30,31,32,33,34,35,37,40,41,45,47,48,49；开：30对
283期：︹◆24码◆︹03,04,06,08,09,11,15,17,18,19,22,24,27,28,29,30,31,32,34,35,40,44,47,48；开：00