315期：←24码→（07,08,10,13,14,17,18,19,20,24,25,27,28,29,30,31,34,39,40,41,42,43,46,47）开：31准
316期：←24码→（01,03,06,07,08,09,10,11,12,15,20,21,22,23,24,26,28,32,33,35,36,39,41,43）开：26准
317期：←24码→（04,05,06,10,12,13,15,16,19,20,22,23,24,27,28,30,31,32,34,35,38,43,44,49）开：39错
318期：←24码→（01,02,04,07,08,11,16,20,21,22,23,24,25,27,29,30,31,33,34,36,37,42,43,48）开：28错
319期：←24码→（01,04,05,09,10,20,21,22,24,25,26,28,29,31,33,34,35,36,37,39,41,43,45,49）开：？？