用python语言实现一个磁盘文件信息读取存储的工具，可指定虚扫描的目标目录或光盘，磁盘，可指定存储文件，可从存储文件搜索-Using python language to read a disk file information stored tool to scan the specified target directory or virtual CD， disk, can be designated to store files, can store files search