302期：黑牛<<01,02,04,05,06,07,08,10,12,13,14,18,23,24,28,29,30,31,33,37,41,42,43,46>>开：33有
303期：黑牛<<01,02,03,04,05,07,09,17,19,21,23,24,25,27,30,31,32,34,38,39,40,46,47,48>>开：40有
304期：黑牛<<01,02,08,09,10,12,13,15,17,19,20,23,24,26,29,30,34,37,40,44,45,46,48,49>>开：18没
305期：黑牛<<01,02,03,04,05,10,13,14,16,18,20,22,23,24,25,26,27,30,37,40,43,45,48,49>>开：20有
306期：黑牛<<01,02,04,05,06,13,14,18,19,20,21,22,25,27,28,29,30,33,35,39,41,46,47,49>>开：00