309期〖特围〗03,05,07,08,09,10,11,12,14,16,18,23,24,25,27,28,29,31,35,36,40,41,46,48·（共半数）开09准
310期〖特围〗02,03,06,07,09,10,12,13,14,16,17,24,25,30,32,33,40,41,42,43,44,45,46,47·（共半数）开04错
311期〖特围〗02,03,07,08,09,10,11,12,17,18,19,20,22,24,32,33,35,36,39,40,42,46,48,49·（共半数）开？？