017期【01,02,04,05,06,07,08,09,11,12,13,14,15,16,17,19,20,21,22,23,24,26,28,29,31,32,33,34,36,37,41,43,44,46,47,48,49】开04中
018期【01,02,03,05,06,07,08,09,10,12,13,14,15,17,18,19,20,21,22,23,25,26,27,28,31,32,36,38,39,40,41,42,43,45,46,48,49】开23中
019期【01,02,03,04,05,06,07,11,12,14,16,17,18,20,21,23,24,25,26,27,28,29,31,33,34,35,36,37,39,40,41,42,43,45,47,48,49】开36中
020期【01,02,03,04,05,07,08,09,11,12,13,15,18,19,21,22,23,24,25,26,27,29,30,31,32,33,34,35,36,37,38,39,41,42,44,47,48】开33中
021期【01,02,03,04,07,09,10,11,12,13,14,15,17,20,22,23,25,26,27,28,30,32,33,34,35,36,37,38,39,40,43,44,45,46,47,48,49】开32中
022期【01,04,05,06,09,10,11,12,13,14,16,19,20,21,22,23,25,26,27,29,30,32,33,34,35,37,38,39,40,41,42,44,45,46,47,48,49】开