315期:{{05,06,08,12,15,18,20,23,25,27,29,31,37,39,44,45}}开:31中啦
316期:{{02,04,06,12,13,14,16,18,19,22,23,27,28,35,39,41}}开:26x
317期:{{01,02,04,12,13,15,19,27,29,32,42,43,44,46,47,48}}开:39x
318期:{{02,03,10,14,20,25,28,31,32,33,34,41,42,45,47,49}}开:28中啦
319期:{{04,05,08,10,17,22,25,26,27,32,35,37,41,43,46,49}}开:??