280期:披荆斩棘≤≤05,14,15,20,22,23,24,26,27,33,37,41,42,44,45,47≥≥开:20中
281期:披荆斩棘≤≤01,02,05,06,09,14,19,20,22,25,26,29,33,36,42,45≥≥开:43XX
282期:披荆斩棘≤≤02,03,08,11,13,17,20,26,29,32,33,35,36,40,44,48≥≥开:34XX
283期:披荆斩棘≤≤04,06,07,08,10,12,14,15,16,19,20,21,38,39,40,42≥≥开:中?