310期:披荆斩棘≤≤02,04,08,13,14,16,19,23,26,28,30,32,37,41,45,49≥≥开:37中
311期:披荆斩棘≤≤01,04,06,07,10,14,16,20,23,25,28,32,35,42,43,44≥≥开:40XX
312期:披荆斩棘≤≤03,06,07,11,15,18,20,21,27,29,31,35,37,40,41,47≥≥开:36XX
313期:披荆斩棘≤≤02,05,07,08,16,17,18,19,20,22,24,25,28,38,46,47≥≥开:18中
314期:披荆斩棘≤≤01,08,09,11,14,20,21,27,32,35,37,40,43,47,48,49≥≥开:中?