247期：【北极光】【01,02,03,05,10,11,12,15,17,18,19,22,28,30,31,32,34,35,36,38,39,44,45,49】开：31中
248期：【北极光】【03,05,06,09,13,14,16,18,19,22,23,24,25,26,29,30,31,32,36,37,40,47,48,49】开：11错
249期：【北极光】【05,09,10,12,13,14,15,16,17,18,21,22,23,24,25,26,27,28,29,34,37,39,40,41】开：32错
250期：【北极光】【03,04,06,09,11,12,14,17,18,20,21,22,27,28,30,31,34,37,39,41,42,43,46,48】开：？