292期：黑牛<<02,05,06,07,09,12,14,15,18,19,22,23,25,27,28,32,35,36,37,39,40,42,44,47>>开：44有
293期：黑牛<<01,02,04,05,06,12,14,16,20,21,22,24,25,27,31,32,34,37,39,40,41,42,44,47>>开：30没
294期：黑牛<<01,05,07,09,10,11,12,15,16,18,21,22,24,25,29,30,36,38,40,41,43,47,48,49>>开：00