311期：千青[[01,02,03,04,06,08,16,18,19,20,21,22,23,26,28,29,30,35,36,38,46,47,48,49]]开：47对
312期：千青[[01,02,03,08,10,13,16,17,20,27,29,31,32,34,36,38,40,41,42,43,45,47,48,49]]开：47对
313期：千青[[01,02,03,04,06,07,09,10,12,14,19,20,21,22,23,26,29,30,32,33,35,39,48,49]]开：45X
314期：千青[[02,04,10,12,13,14,15,17,19,20,23,29,30,31,32,33,39,41,42,43,46,47,48,49]]开：37X
315期：千青[[01,02,04,05,06,11,13,14,16,17,18,20,22,23,26,27,32,33,37,38,39,46,47,49]]开：//