072期，，精心计算二十八码，，01,04,05,07,09,15,16,18,19,20,21,24,27,28,29,31,34,36,38,40,41,42,43,44,45,46,48,49═开：48对
073期，，精心计算二十八码，，03,04,12,14,15,16,18,20,21,22,23,26,28,30,31,33,34,35,36,37,40,41,42,44,46,47,48,49═开：44对
074期，，精心计算二十八码，，02,03,04,06,08,10,11,13,14,17,18,20,24,25,26,28,30,32,36,39,40,41,43,44,45,47,48,49═开：15错
075期，，精心计算二十八码，，02,06,07,09,11,14,16,18,19,20,21,22,23,26,29,30,31,32,33,35,36,37,38,41,42,44,45,48═开：45对
076期，，精心计算二十八码，，04,05,09,10,12,15,16,17,18,19,20,21,22,23,24,25,26,28,30,31,33,38,39,40,41,43,44,49═开：=--=
