017期【01,04,06,07,09,10,12,14,15,17,20,21,22,23,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,46,48,49】开32中 .MkHB0 2N  
018期【01,03,06,07,09,10,11,12,13,14,15,16,17,19,20,22,23,24,25,26,27,28,30,32,34,35,36,38,39,40,41,42,43,44,45,48,49】开39中 IY6DZP  
019期【01,02,03,04,05,07,08,09,11,12,13,15,17,18,19,20,22,23,24,27,29,30,32,33,34,35,36,37,38,39,40,41,42,43,45,46,48】开 PE3FuJGz