267期：二十四码→（01,04,07,09,11,12,14,16,21,23,25,26,29,30,32,35,37,38,39,41,42,45,46,48）开：01对
268期：二十四码→（02,06,07,08,11,14,15,16,17,18,24,25,27,29,30,32,33,36,37,39,40,44,45,48）开：47错
269期：二十四码→（01,02,03,05,07,09,10,13,16,17,18,22,23,26,31,32,34,35,36,37,40,42,43,44）开：11错
270期：二十四码→（02,03,06,08,13,15,16,20,21,22,24,28,29,30,31,34,36,38,39,41,42,43,48,49）开：00