304期:02,05,12,13,16,22,26,29,33,40,42,43,49 开:18 准
305期:01,02,04,07,12,13,17,19,32,38,42,44,46 开:20 准
306期:03,05,11,23,27,31,34,36,38,42,47,48,49 开:38 错
307期:05,08,13,14,28,31,33,35,36,38,44,45,49 开:32 准
308期:04,07,18,25,27,29,35,38,40,43,47,48,49 开:17 准
309期:15,17,20,23,25,26,29,32,37,39,40,42,47 开:44 准
310期:01,05,09,15,17,20,24,28,32,37,39,42,48 开:19 准
311期:06,07,24,25,28,31,36,39,40,41,42,44,49 开: ?