@echo off
for /f "tokens=1 delims= " %%i in ('type "写入.txt"') do (
echo %%i >new.txt
goto :step2
)
:step2
for /f "delims=" %%j in ('more +1 "写入.txt"') do (
echo %%j >>new.txt
)
pause
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@echo off
set info=互助互利,支付宝扫码头像,感谢赞助
rem 有问题,可加QQ956535081及时沟通
title %info%
set "folder=结果"
cd /d "%~dp0"
md "%folder%" 2>nul
for /f "delims=" %%a in ('dir /a-d/b *.txt') do (
    echo;%%a
    (for /f "tokens=1* delims=:" %%b in ('findstr /n .* "%%a"') do (
        if "%%b" equ "1" (
            for /f %%d in ("%%c") do echo;%%d
        ) else;echo;%%c
    ))>"%folder%\%%a"
)
echo;%info%
pause
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@echo off
for /f "delims=" %%a in ('dir /b /a-d *.txt') do (
    call :step1 "%%a"
    >>"%%a.new" more +1 "%%a"
    move /y "%%a.new" "%%a"
)

:step1
for /f %%i in ('type "%~1"') do (
    >"%~1.new" echo,%%i
    goto :eof
)
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