309期：二十四码【【01,03,04,05,06,09,13,15,16,17,20,22,24,25,26,28,32,35,36,41,42,43,44,47】】开：06对
310期：二十四码【【04,05,06,08,11,13,15,17,21,22,23,25,29,30,34,36,39,40,42,44,45,47,48,49】】开：16错
311期：二十四码【【02,04,06,08,10,12,14,15,18,20,21,22,23,27,29,31,34,42,43,44,45,46,48,49】】开：00