288期：黑牛<<03,04,07,09,11,12,16,17,18,21,23,25,27,29,33,35,37,40,42,44,45,47,48,49>>开：25有
289期：黑牛<<03,04,05,07,08,09,10,11,13,14,17,19,27,29,31,33,36,38,42,43,45,46,47,49>>开：38有
290期：黑牛<<01,02,04,06,07,10,13,14,15,20,21,22,24,25,28,29,32,34,40,41,44,46,48,49>>开：40有
291期：黑牛<<02,03,04,06,07,08,09,10,11,13,15,16,18,20,21,24,28,30,34,38,39,40,44,47>>开：17没
292期：黑牛<<03,04,05,07,12,13,14,18,19,24,26,27,28,30,32,33,35,37,38,43,45,47,48,49>>开：36没
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：00