021期【02,03,05,07,08,11,12,15,16,17,18,19,20,21,22,23,24,25,26,27,28,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,46】开12中
022期【01,02,03,04,05,06,07,08,09,10,13,14,15,17,20,22,23,24,25,27,29,30,33,34,35,36,37,38,39,40,41,42,43,44,45,47,48】开34中
023期【02,04,05,06,07,09,10,12,14,15,16,18,19,20,21,22,23,24,27,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,49】开