309期：≡十拿九稳《01,02,03,07,10,11,12,13,14,15,19,20,23,24,27,30,34,35,38,41,45,47,48,49》开：13中
310期：≡十拿九稳《01,02,04,05,06,07,14,15,16,17,18,22,23,26,28,30,31,33,34,41,43,45,47,49》开：46错
311期：≡十拿九稳《02,04,05,07,08,09,11,15,17,18,22,23,25,27,29,30,34,35,38,41,42,43,44,46》开：34中
312期：≡十拿九稳《01,03,04,08,10,11,12,13,15,17,19,22,26,27,28,29,30,32,33,36,37,42,46,49》开：38错
313期：≡十拿九稳《02,06,07,08,10,12,13,17,18,21,22,26,28,29,31,33,36,39,40,41,43,44,45,48》开：43中
314期：≡十拿九稳《02,03,04,05,06,08,10,13,21,26,28,30,31,32,33,37,40,41,42,44,45,46,48,49》开：31中
315期：≡十拿九稳《02,03,07,09,10,12,13,14,15,20,22,25,28,29,31,33,35,36,37,39,40,44,46,49》开：88