306期：千青[[02,06,07,08,10,11,13,14,15,17,19,24,25,27,30,33,35,38,39,41,45,46,47,48]]开：15对
307期：千青[[07,10,11,13,15,16,17,18,19,25,27,28,31,35,36,37,40,41,42,43,44,47,48,49]]开：42对
308期：千青[[01,02,03,04,05,14,18,20,22,23,25,29,30,31,32,33,37,38,40,42,43,44,45,49]]开：46X
309期：千青[[02,03,04,05,10,14,17,18,23,24,25,28,29,30,32,33,38,40,42,43,45,46,47,49]]开：13X
310期：千青[[01,06,09,10,13,15,16,17,22,23,24,25,29,30,32,36,38,39,43,44,45,46,48,49]]开：46对
311期：千青[[01,02,03,06,10,11,12,14,15,17,19,22,26,31,32,33,34,35,38,39,41,43,47,48]]开：34对
312期：千青[[02,03,04,06,08,10,13,15,16,17,20,21,23,27,28,29,31,32,33,36,37,40,44,45]]开：//