268期：←二十八码←《《《→→→01,03,04,06,07,15,16,17,18,19,20,22,23,24,25,28,30,31,32,35,36,39,40,41,42,45,46,47←←←》》》开：47准
269期：←二十八码←《《《→→→01,02,04,05,06,07,08,10,13,17,18,19,21,22,23,25,26,27,33,35,36,37,40,41,42,43,44,48←←←》》》开：11错
270期：←二十八码←《《《→→→01,03,04,06,07,09,10,13,14,17,19,20,21,24,25,26,28,30,32,34,36,37,38,39,41,43,48,49←←←》》》开：？