274期:披荆斩棘≤≤03,10,13,14,18,19,24,28,29,30,38,41,44,45,46,49≥≥开:44中
275期:披荆斩棘≤≤05,06,08,10,11,15,21,22,23,27,28,29,30,40,41,48≥≥开:45XX
276期:披荆斩棘≤≤01,05,08,09,22,26,27,29,33,34,35,37,38,41,45,46≥≥开:09中
277期:披荆斩棘≤≤01,03,06,13,22,23,24,25,27,29,30,32,36,41,42,49≥≥开:16XX
278期:披荆斩棘≤≤02,03,06,10,12,14,16,20,23,27,36,38,39,40,42,45≥≥开:中?