267期，，精心计算二十八码，，01,02,04,05,06,09,11,13,14,16,17,18,19,21,24,27,30,32,33,36,40,41,42,45,46,47,48,49═开：40对
268期，，精心计算二十八码，，02,06,07,08,09,12,14,15,17,18,19,24,25,26,27,28,29,30,31,32,33,35,36,38,43,44,46,48═开：40错
269期，，精心计算二十八码，，05,06,07,08,10,11,12,14,16,18,21,22,23,25,28,29,30,31,33,36,37,38,40,41,42,43,45,47═开：=--=