308期：黑牛<<03,05,06,07,08,11,12,15,16,18,19,21,22,25,26,29,30,32,39,40,41,42,45,49>>开：42有
309期：黑牛<<01,02,03,05,08,09,10,11,16,17,21,22,23,24,26,28,30,35,37,38,40,45,46,49>>开：05有
310期：黑牛<<01,04,05,06,07,09,11,12,14,17,19,21,25,26,27,28,29,30,36,38,40,43,44,45>>开：00