@echo off
cd /d "C:\Users\Administrator\Desktop\测试 "
for /f "tokens=1* delims=-" %%a in ('dir /b /a-d *.txt') do (  
    move "%%a-%%b" "C:\Users\Administrator\Desktop\测试 \%%a\"
)
pau
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@echo off
setlocal enabledelayedexpansion
for /f "delims=" %%a in ('dir /b /s /ad') do (
    echo 正在处理文件夹 %%a
    pushd "%%a"
  type *.txt>temp
ren temp out.txt
）
 popd
)
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@echo off
for /d %%i in (*) do (
    pushd "%%i"
    for /f "delims=" %%j in ('dir /b /a-d *.txt') do (
        ren "%%j" "%%i_%%j"
    )
    popd
)
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@echo off
set var=E:\test
for /r /d %%a in (*) do move "%%a\*txt" "%var%"
pause
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@echo off &for /r /d %%d in (*) do (
	pushd "%%d"
	type *.txt>"e:\test\%%~nd.txt"
	popd
) 2>nul
pause&exit/b
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