051期====01,02,03,04,05,06,07,08,09,10,11,12,14,15,16,18,19,20,22,24,25,28,30,32,34,35,36,38,39,40,41,42,44,47,48,49··（共24个） 中：49准
052期====01,02,04,05,06,07,09,10,11,13,18,19,21,22,23,25,26,27,28,29,30,31,32,33,35,36,37,38,39,42,44,45,46,47,48,49··（共24个） 中：？