309期：（24码中特）【01,05,06,07,08,09,14,15,17,22,24,27,29,30,32,33,34,37,42,43,45,47,48,49】开：49对
310期：（24码中特）【01,02,03,04,07,08,09,10,14,18,20,21,24,28,33,34,35,37,38,39,42,43,46,47】开：37对
311期：（24码中特）【02,03,05,07,08,10,17,18,20,22,23,24,26,29,34,37,40,41,42,44,45,46,47,48】开：**
