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：48有
295期：黑牛<<01,03,04,06,09,10,12,13,15,16,19,20,23,25,29,30,32,34,37,38,39,40,46,47>>开：24没
296期：黑牛<<01,02,04,05,06,10,17,19,24,25,28,29,30,32,34,36,37,39,40,41,42,43,45,49>>开：09没
297期：黑牛<<01,02,04,08,09,12,13,15,16,18,21,22,24,29,33,36,37,38,39,42,44,46,47,49>>开：00