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