246期:喃安{{01,02,06,08,12,16,17,18,19,23,30,32,34,38,39,40}}开:16对了
247期:喃安{{02,04,06,07,08,10,12,21,25,27,28,31,36,40,43,49}}开:29X
248期:喃安{{06,08,10,17,19,21,24,31,32,33,34,38,44,45,48,49}}开:15X
249期:喃安{{01,03,04,05,06,09,13,15,17,22,23,26,27,35,36,44}}开:==?