简单隐藏\1.txt
........\3.jpg
........\cave_avi.AVI
........\dct.m
........\gui1.fig
........\gui1.m
........\lena512.bmp
........\shuiyin.asv
........\shuiyin.fig
........\shuiyin.m
........\tiqu.m
........\watermark.bmp
简单隐藏