@echo off
for /f "delims=" %%i in ('dir /b /a-d') do (
    if not "%~nx0"=="%%~nxi" (
        for /f "delims=" %%a in ('powershell -c "('%%~nxi' -replace '^[^\u4e00-\u9fa5]*([\u4e00-\u9fa5]).*$','$1') -replace '[^\u4e00-\u9fa5]'" ^| pin -p -d3') do (
            echo,%%i------^>%%a%%~nxi
            ren "%%i" "%%a%%~nxi"
        )
    )
)
pause
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@echo off
for /f "delims=" %%i in ('dir /b /a-d ^|find /v "%~nx0"') do (
	set "name=%%~nxi"
	setlocal enabledelayedexpansion
	call :1 "!name!"
	if defined hanzi (
		for /f "tokens=1" %%a in ('echo !hanzi! ^| pin.exe  -p -d3" "') do (
			ren "!name!" "%%a!name!"
		)
	)
	endlocal
)
pause
exit

	:1
	set "str=%~1"
	for /l %%l in (0,1,260) do (
		set "hanzi=!str:~%%l,1!"
		if "!hanzi!" neq "" (
			if /i "!hanzi!" gtr "z" (
				exit /b
			)
		) else exit /b
	)
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