020期专研二十五码【01,02,04,05,10,11,12,15,16,17,18,19,22,29,31,34,35,37,39,43,44,45,46,47,48】开12中 ,jeC7-tX  
021期专研二十五码【01,02,03,04,06,09,10,11,13,14,15,17,19,20,22,23,28,30,33,34,35,36,47,48,49】开42错 RHmT$^=  
022期专研二十五码【01,02,03,04,05,06,07,10,18,21,22,23,25,26,31,34,35,36,38,40,41,43,44,46,47】开 &c y<"y