267期，，精心计算二十八码，，01,04,06,07,08,10,11,12,13,15,16,17,18,22,23,25,26,29,31,33,35,37,39,41,42,43,44,46═开：01对
268期，，精心计算二十八码，，02,03,09,10,11,14,15,16,17,18,20,21,22,24,25,26,29,31,32,34,35,36,37,39,41,42,44,48═开：47错
269期，，精心计算二十八码，，02,04,06,07,09,10,12,14,15,16,17,18,20,23,24,26,28,29,30,34,35,36,37,38,39,40,45,47═开：=--=