<309期>〖01,02,03,04,05,06,09,12,15,16,17,19,21,27,28,29,30,31,38,39,43,44,48,49〗开:06准
<310期>〖02,04,05,07,13,14,15,16,22,26,27,31,34,35,37,38,39,40,41,44,45,46,47,49〗开:16准
<311期>〖05,06,07,08,11,13,14,15,16,17,18,23,24,25,26,27,33,35,36,38,40,44,45,46〗开:37错
<312期>〖01,07,08,11,12,14,21,22,23,25,28,31,32,33,35,36,37,38,39,42,46,47,48,49〗开:？？