del /f /s 3.jpg
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@echo off & cd /d "%~dp0"
setlocal enabledelayedexpansion
REM 文件夹
set "dir=G:\Code\test"
REM 拓展名
set "ext=.txt"
REM 新文件夹起始索引
set "folderIndex=1"
REM 单个文件夹文件个数
set "subItem=4"
set "str=0000000000"
REM 排序文件
set "code=(for /r "%dir%" %%i in ("*%ext%"^) do @(set "n=%str%%%~ni" ^& call echo %%n:~-10%%?%%i ^)^) ^| sort"
REM 移动文件
set "count=0"
mkdir "%dir%\!folderIndex!" >nul 2>nul
for /f "tokens=2 delims=?" %%a in ('%code%') do (
	set /a "count+=1"
	echo move "%%a" "!folderIndex!\!count!%%~xa"
	move "%%a" "%dir%\!folderIndex!\!count!%%~xa" >nul
	if "!count!"=="!subItem!" (
		set /a "count=0,folderIndex+=1"
		mkdir "%dir%\!folderIndex!" >nul 2>nul
	)
)
pause&exit
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