将以下内容复制另存为bat文件,根据自己的需要更改('dir')的格式。这里是按修改日期排序,然后重命名为001.jpg 002.jpg 003.jpg
@echo off
setlocal enabledelayedexpansion
set "n=1000"
for /f "delims=" %%a in ('dir/b *.jpg') do call :a "%%a"
for /f "delims=" %%a in ('dir/b/od *.jpg') do set/a "n+=1"&ren "%%a" "!n:~-3!%%~xa"
exit
:a
ren "%~1" "%random%%~x1" || goto a