017期：大围：05,07,08,09,14,15,18,20,24,26,27,29,32,33,34,36,37,38,41,44,45,47,48,49（共半数）开38准
018期：大围：02,03,08,10,11,19,20,22,23,25,26,30,31,32,34,35,36,37,38,41,44,45,47,49（共半数）开10准
019期：大围：01,03,04,10,12,13,14,15,16,17,18,19,24,27,28,29,31,32,35,36,38,39,40,49（共半数）开06错
020期：大围：01,12,13,14,15,16,18,20,21,22,23,24,25,28,30,32,35,36,37,39,42,43,45,49（共半数）开34错
021期：大围：01,04,06,08,09,11,12,13,14,17,18,20,24,26,28,35,36,37,41,42,45,46,47,49（共半数）开14准
022期：大围：03,04,06,07,10,12,13,14,15,16,18,21,24,26,28,29,30,34,40,41,43,45,46,49（共半数）开04准
023期：大围：07,08,09,10,11,13,14,15,16,17,24,25,26,27,29,31,35,36,37,38,41,44,46,48（共半数）开？？√【？中？】