227期：黑牛<<05,07,08,09,10,12,13,14,16,17,18,19,20,23,26,28,30,35,37,39,40,45,47,49>>开：19有
228期：黑牛<<01,02,03,04,06,07,08,10,17,18,22,24,25,28,31,32,34,38,39,41,44,45,47,49>>开：11没
229期：黑牛<<02,03,05,06,07,09,12,13,17,18,19,20,22,24,26,30,33,36,37,39,40,41,46,47>>开：28没
230期：黑牛<<01,02,05,12,13,14,17,18,23,26,27,28,31,33,36,38,39,40,41,42,45,46,48,49>>开：00