267期:披荆斩棘≤≤01,04,05,08,11,15,17,20,24,25,32,36,37,40,46,47≥≥开:01中
268期:披荆斩棘≤≤01,03,06,10,16,17,23,28,31,33,34,42,44,46,47,49≥≥开:47中
269期:披荆斩棘≤≤05,06,13,15,17,19,24,26,28,32,33,37,46,47,48,49≥≥开:11XX
270期:披荆斩棘≤≤03,04,08,11,12,18,20,24,26,27,28,34,36,37,40,47≥≥开:中?