031期【02,03,04,06,07,09,12,13,14,15,17,19,20,21,22,25,26,27,28,29,30,31,32,33,34,36,37,38,39,40,41,42,44,45,46,48,49】开17中
032期【01,02,03,04,05,07,08,09,10,11,12,13,14,16,17,18,19,20,23,24,25,26,28,31,32,33,34,35,36,37,40,42,43,44,46,48,49】开17中
033期【01,02,03,04,05,06,07,08,09,10,11,12,14,15,16,17,21,23,25,26,27,28,29,32,33,34,35,36,37,38,39,40,41,42,44,47,49】开