直接在cmd下进入睁谈sn.txt所在文件夹,执行下面这句就行了悉毁碰。@for /f "tokens=2* delims=# " %i in (sn.txt) do @ren sn.txt %i.txt&exit或把下面这句存为myren.bat,放在sn.txt的文件夹里,双击运行余冲也行。@for /f "tokens=2* delims=# " %%i in (sn.txt) do @ren sn.txt %%i.txt&exit