302期：（（03,04,07,12,15,18,19,20,22,31,38,40,42,43,45,47））开：22准
303期：（（02,03,07,09,16,17,25,28,29,30,31,34,36,39,42,49））开：15错
304期：（（01,03,07,09,12,14,17,19,24,25,37,38,39,43,44,48））开：48准
305期：（（02,04,05,09,11,12,13,16,19,20,22,24,27,36,38,42））开：42准
306期：（（02,03,05,10,14,15,16,17,20,21,26,34,40,42,43,46））开：17准
307期：（（04,06,08,10,11,13,16,20,25,26,28,29,31,32,38,39））开：20准
6----------5
308期：（（01,06,07,09,10,12,14,15,21,23,32,38,40,43,44,45））开：39错
309期：（（01,02,03,04,06,15,16,18,19,20,28,29,39,40,41,47））开：06准
310期：（（01,03,06,08,19,20,21,23,26,29,32,36,40,43,45,48））开：16错
311期：（（07,09,10,14,20,23,24,26,29,31,34,39,40,42,43,45））开：37错