047期:披荆斩棘≤≤07,11,15,16,20,26,27,28,29,33,37,41,42,45,46,47≥≥开:47中
048期:披荆斩棘≤≤09,11,14,15,16,23,24,27,30,34,35,37,38,45,46,49≥≥开:28XX
049期:披荆斩棘≤≤02,05,07,10,14,18,22,23,24,35,38,41,44,45,46,47≥≥开:44中
050期:披荆斩棘≤≤05,11,12,14,15,16,18,23,25,30,35,36,40,47,48,49≥≥开:中?