使用robocopy复制传递文件

robocopy语法：

robocopy <source> <destination> [<file>[ ...]] [<options>]

Option	Description
/s	Copies subdirectories. This option automatically excludes empty directories.
/e	Copies subdirectories. This option automatically includes empty directories.
/lev:	Copies only the top n levels of the source directory tree.
/z	Copies files in restartable mode. In restartable mode, should a file copy be interrupted, robocopy can pick up where it left off rather than recopying the entire file
/b	Copies files in backup mode. In backup mode, robocopy overrides file and folder permission settings (ACLs), which might otherwise block access.
/zb	Copies files in restartable mode. If file access is denied, switches to backup mode.
/j	Copies using unbuffered I/O (recommended for large files).
/efsraw	Copies all encrypted files in EFS RAW mode.
/copy:	Specifies which file properties to copy. The valid values for this option are: D - DataA - Attributes T - Time stamps X - Skip alt data streams S - NTFS access control list (ACL) O - Owner information U - Auditing information The default value for the /COPY option is DAT (data, attributes, and time stamps). The X flag is ignored if either /B or /ZB is used.
/dcopy:	Specifies what to copy in directories. The valid values for this option are: D - Data A - Attributes T - Time stamps E - Extended attribute X - Skip alt data streams The default value for this option is DA (data and attributes).
/sec	Copies files with security (equivalent to /copy:DATS).
/copyall	Copies all file information (equivalent to /copy:DATSOU).
/nocopy	Copies no file information (useful with /purge).
/secfix	Fixes file security on all files, even skipped ones.
/timfix	Fixes file times on all files, even skipped ones.
/purge	Deletes destination files and directories that no longer exist in the source. Using this option with the /e option and a destination directory, allows the destination directory security settings to not be overwritten.
/mir	Mirrors a directory tree (equivalent to /e plus /purge). Using this option with the /e option and a destination directory, overwrites the destination directory security settings.
/mov	Moves files, and deletes them from the source after they're copied.
/move	Moves files and directories, and deletes them from the source after they're copied.
/a+:[RASHCNET]	Adds the specified attributes to copied files. The valid values for this option are: R - Read only A - Archive S - System H - Hidden C - Compressed N - Not content indexed E - Encrypted T - Temporary
/a-:[RASHCNETO]	Removes the specified attributes from copied files. The valid values for this option are: R - Read only A - Archive S - System H - Hidden C - Compressed N - Not content indexed E - Encrypted T - Temporary O - Offline
/create	Creates a directory tree and zero-length files only.
/fat	Creates destination files by using 8.3 character-length FAT file names only.
/256	Turns off support for paths longer than 256 characters.
/mon:	Monitors the source and runs again when more than n changes are detected.
/mot:	Monitors the source and runs again in m minutes if changes are detected.
/rh:hhmm-hhmm	Specifies run times when new copies can be started.
/pf	Checks run times on a per-file (not per-pass) basis.
/ipg:	Specifies the inter-packet gap to free bandwidth on slow lines.
/sj	Copies junctions (soft-links) to the destination path instead of link targets.
/sl	Don't follow symbolic links and instead create a copy of the link.
/mt:	Creates multi-threaded copies with n threads. n must be an integer between 1 and 128. The default value for n is 8. For better performance, redirect your output using /log option. The /mt parameter can't be used with the /ipg and /efsraw parameters.
/nodcopy	Copies no directory info (the default /dcopy:DA is done).
/nooffload	Copies files without using the Windows Copy Offload mechanism.
/compress	Requests network compression during file transfer, if applicable.
/sparse	Enables retaining the sparse state of files during copy.

net use语法：

net use \\ip "密码" /user:用户名
net use * delete #删除已有连接，避免出现一个用户使用多重连接

举例说明：我们需要在服务器上运行脚本，将某个文件夹里的所有文件发送给局域网内所有客户机。

START 172.16.163.238.bat

rem 172.16.163.238.bat
set SERVER_PATH=\\172.16.164.32\d$\SharedDocs
set CLIENT_PATH=\SharedDoc\

set CLIENT_NAME=\\172.16.163.238
net use %CLIENT_NAME%\%CLIENT_PATH% "P@ssw0rd" /user:administrator
robocopy %SERVER_PATH% %CLIENT_NAME%\%CLIENT_PATH% *.doc

exit