043期：←24码→（01,03,04,05,07,09,12,13,14,15,18,20,24,27,29,32,34,36,43,44,46,47,48,49）开：13准
044期：←24码→（06,07,09,10,12,15,19,20,23,25,26,27,28,30,31,33,36,37,41,42,44,47,48,49）开：19准
045期：←24码→（01,02,04,05,06,07,10,14,15,16,19,20,21,22,26,27,29,32,38,39,40,43,46,47）开：01准
046期：←24码→（01,02,03,05,07,09,10,11,12,13,14,18,19,20,22,26,30,35,40,41,42,43,45,48）开：03准
047期：←24码→（02,04,06,10,12,15,17,20,24,27,28,29,30,31,32,33,34,38,40,42,43,45,48,49）开：39错
048期：←24码→（02,03,06,07,10,11,13,15,16,17,18,20,22,24,25,29,34,38,39,41,42,43,48,49）开：？？