320期【01,02,05,06,07,10,11,12,13,14,15,16,17,18,19,20,23,24,25,28,29,30,31,32,33,34,35,38,39,40,41,42,43,44,45,46,47】开28中
321期【03,04,07,08,09,10,11,12,13,14,17,18,19,20,21,23,24,27,30,31,32,33,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49】开23中
322期【01,02,03,04,05,07,08,10,11,12,13,14,15,16,17,18,19,22,23,26,31,32,33,34,35,37,38,39,40,41,42,43,44,46,47,48,49】开