307期：二十四码，[[01,06,07,08,09,10,13,14,15,17,19,20,23,27,29,31,32,35,37,39,41,45,47,49]]开：20对
308期：二十四码，[[03,04,07,12,14,15,21,25,26,27,28,29,31,35,36,37,39,40,42,43,44,45,46,49]]开：39对
309期：二十四码，[[03,04,06,07,11,12,13,18,21,22,25,29,30,33,35,39,40,41,43,44,45,47,48,49]]开：06对
310期：二十四码，[[02,05,06,07,09,12,14,15,16,18,20,22,24,25,29,30,31,33,34,36,38,39,41,45]]开：16对
311期：二十四码，[[05,11,12,14,16,17,18,19,21,22,25,27,29,30,31,32,33,34,35,38,42,44,46,47]]开：00