1111
....\1.txt
....\am.asv
....\am.m
....\ceshi.m
....\fra.m
....\guoling.asv
....\guoling.m
....\median_function.m
....\s_table.txt
....\tiaofu.asv
....\tiaofu.m
....\tiaoshi.m
....\zcro.m
....\调制后的文件.txt
....\调制后的文件1.txt