206期：←24码→（01,02,05,07,09,10,11,13,16,18,20,22,23,24,26,27,28,32,37,40,44,46,47,48）开：10准
207期：←24码→（02,05,07,08,09,12,14,15,16,17,20,21,25,26,27,28,29,33,35,36,38,41,45,48）开：24错
208期：←24码→（06,08,10,15,16,17,18,19,22,26,27,30,33,34,35,38,39,41,42,43,44,45,47,49）开：09错
209期：←24码→（01,02,03,04,07,08,09,11,12,13,14,17,21,22,27,31,33,35,36,42,43,45,47,49）开：13准
210期：←24码→（02,03,04,08,09,13,15,17,20,21,24,28,29,31,32,33,35,37,39,40,41,47,48,49）开：？？