171期：黑牛<<01,04,05,09,10,13,16,18,21,22,24,25,27,30,32,33,35,36,38,40,41,42,43,48>>开：24有
172期：黑牛<<01,03,06,07,08,09,10,11,12,13,14,16,27,28,32,33,35,38,39,42,43,44,46,48>>开：26没
173期：黑牛<<01,02,03,04,05,06,08,09,10,13,18,20,24,26,29,36,37,38,39,41,43,44,46,48>>开：43有
174期：黑牛<<03,11,12,13,15,16,18,19,21,24,25,30,32,33,37,39,40,42,44,45,46,47,48,49>>开：33有
175期：黑牛<<02,03,07,08,09,14,16,17,18,19,20,21,22,26,27,28,31,32,33,35,36,40,42,47>>开：38没
176期：黑牛<<03,07,08,09,10,11,15,16,17,20,21,22,27,28,30,32,33,37,40,41,42,45,46,47>>开：00