310期：24码━（01,03,06,10,11,13,16,17,18,22,26,27,32,33,37,38,40,41,42,43,44,47,48,49）开：16对
311期：24码━（02,03,05,06,07,09,10,14,16,17,20,21,29,30,33,34,35,38,39,43,45,46,47,48）开：37错
312期：24码━（02,03,10,13,14,16,18,20,21,22,25,26,27,30,31,34,35,36,38,39,41,45,46,49）开：14对
313期：24码━（01,02,03,04,07,13,15,18,19,20,25,26,29,30,32,35,36,38,39,42,45,46,47,48）开：**
