270期：千青[[03,04,06,07,09,12,13,14,16,18,21,23,24,28,30,31,32,34,36,39,41,45,48,49]]开：32对
271期：千青[[01,02,03,04,08,09,11,14,15,19,21,22,24,26,28,30,33,34,35,37,38,39,41,49]]开：22对
272期：千青[[01,06,10,12,13,14,15,16,18,23,25,26,27,28,30,34,35,37,40,41,43,45,46,48]]开：34对
273期：千青[[02,03,08,09,12,15,16,17,18,21,23,24,27,30,31,33,37,38,39,41,43,45,47,49]]开：42X
274期：千青[[01,03,04,08,09,10,11,12,14,17,19,23,24,25,28,33,34,37,39,43,44,45,46,47]]开：08对
275期：千青[[03,04,07,09,10,13,16,17,18,23,24,25,27,28,29,33,34,38,39,40,44,46,47,48]]开：24对
276期：千青[[03,06,13,14,19,20,21,24,29,30,31,32,33,35,36,39,40,41,43,44,45,46,48,49]]开：43对
277期：千青[[01,04,05,06,08,10,12,14,15,17,18,20,23,27,29,30,31,36,38,39,41,45,46,49]]开：//