306期:24码〈〈03,06,07,10,11,15,16,17,18,21,23,27,28,29,30,32,33,36,39,42,43,44,45,49〉〉开:15对
307期:24码〈〈02,03,05,09,13,19,21,23,25,26,29,30,32,33,34,35,38,39,40,44,45,46,48,49〉〉开:42X
308期:24码〈〈01,02,03,04,07,08,13,14,16,18,22,23,27,28,29,31,32,33,35,37,38,44,46,47〉〉开:46对
309期:24码〈〈01,04,06,07,09,10,11,12,15,16,21,22,24,25,27,31,35,36,42,44,46,47,48,49〉〉开:00