237期，，精心计算二十八码，，01,02,03,04,06,12,13,14,15,17,18,21,22,23,26,27,29,30,31,34,36,37,38,40,45,46,47,48═开：27对
238期，，精心计算二十八码，，01,04,05,06,07,09,10,11,14,15,16,18,21,22,25,27,29,32,34,36,37,38,39,40,41,43,44,48═开：18对
239期，，精心计算二十八码，，01,02,03,05,06,13,15,16,17,18,19,21,22,26,27,28,29,30,32,33,38,40,42,43,44,45,46,48═开：=--=
