310期：{{03,10,14,15,16,20,23,24,25,28,31,35,39,40,43,47}}开：16准
311期：{{01,02,04,07,09,12,22,23,26,32,33,36,39,44,45,49}}开：37错
312期：{{02,03,08,11,22,23,26,28,38,39,41,42,44,45,48,49}}开：14错
313期：{{01,03,05,07,13,16,18,20,25,28,33,34,38,39,40,47}}开：38准
314期：{{04,05,08,19,21,24,27,31,33,35,39,41,42,45,48,49}}开：00