272期：~24~《05,07,08,09,10,11,12,13,16,17,18,23,24,25,28,29,30,34,37,39,43,44,48,49》开：34对
273期：~24~《02,04,07,08,09,12,13,14,17,18,19,20,22,23,28,32,36,41,42,44,45,46,48,49》开：42对
274期：~24~《01,02,04,07,09,10,11,13,14,15,18,20,21,23,24,28,33,34,37,38,41,44,48,49》开：00