293期：黑牛<<02,03,05,10,12,14,15,16,17,18,20,21,25,26,27,31,35,36,37,41,43,44,45,47>>开：05有
294期：黑牛<<02,03,05,06,08,09,10,13,14,15,18,20,22,25,27,29,33,37,42,43,46,47,48,49>>开：28没
295期：黑牛<<01,04,07,09,14,15,16,17,19,20,21,24,26,28,32,33,35,36,37,38,42,43,44,47>>开：25没
296期：黑牛<<02,04,07,13,14,15,19,20,21,22,23,26,27,29,31,32,33,37,38,42,43,46,47,49>>开：23有
297期：黑牛<<01,02,06,10,11,12,13,14,16,17,18,23,25,26,27,29,30,37,39,42,44,45,46,48>>开：00