7-zip是个文件压缩解压程序，支持7z, XZ, BZIP2, GZIP, TAR, ZIP, WIM, ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RAR, RPM, SquashFS, UDF, VHD, WIM, XAR-7-Zip is a file archiver with the high c

7zip,主要可用于压缩方式传输数据，加密或者解密。-7zip compression method can be used to transfer data