001期：((01,09,12,17,20,21,22,29,31,32,38,42,43,45,46,47))开：22准
002期：((01,02,06,09,12,16,19,21,23,25,26,30,32,35,42,46))开：16准
003期：((01,08,10,11,15,17,18,21,24,29,31,33,35,44,46,48))开：11准
004期：((08,10,12,13,20,23,27,29,30,32,34,37,38,40,42,48))开：02错
005期：((01,02,03,07,08,10,11,12,13,14,15,20,39,44,45,48))开：==？