025期：黑牛<<01,03,04,06,07,08,10,11,15,18,24,26,27,28,29,30,32,34,38,39,41,42,45,47>>开：30有
026期：黑牛<<01,07,09,10,11,12,13,14,19,21,23,25,26,28,29,30,32,33,35,40,41,42,45,49>>开：37没
027期：黑牛<<04,05,06,09,10,11,14,16,17,19,21,24,26,27,28,29,32,36,37,40,41,46,47,49>>开：25没
028期：黑牛<<01,02,03,04,06,08,10,12,13,15,16,17,18,20,25,27,33,34,37,41,42,43,48,49>>开：00