047期：黑牛<<04,05,07,10,11,16,17,18,20,21,23,26,27,28,31,32,34,36,38,39,41,43,48,49>>开：04有
048期：黑牛<<01,07,09,11,13,15,16,17,19,20,21,22,26,28,31,32,33,38,42,44,45,47,48,49>>开：49有
049期：黑牛<<01,04,06,08,09,10,12,15,18,19,22,24,25,26,28,30,31,35,37,39,40,43,47,48>>开：08有
050期：黑牛<<02,05,06,10,12,13,15,16,17,18,20,21,22,24,25,28,29,32,33,35,43,44,45,46>>开：40没
051期：黑牛<<01,02,05,07,08,12,13,14,17,19,20,22,23,24,26,30,36,37,39,41,43,46,48,49>>开：00