305期：《《01,03,08,09,11,18,20,22,23,26,31,37,39,42,45,47》》开：20对
306期：《《03,05,15,17,23,24,26,27,28,31,33,36,37,42,46,47》》开：38错
307期：《《01,06,15,25,26,27,31,32,33,35,36,37,40,42,43,45》》开：32对
308期：《《02,07,09,10,11,13,14,18,24,28,30,32,33,35,48,49》》开：17错
309期：《《06,08,19,20,22,23,25,31,35,36,38,39,43,44,47,48》》开：？？