@echo off
set targe=''
setlocal enabledelayedexpansion
for /f %%I in (关键词.txt) do (
findstr "%%I" 数据.txt > "%%I".txt 
findstr /v "%%I" 数据.txt > b.txt
copy b.txt 数据.txt
)
pause
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@echo off
findstr /v /r /G:关键词.txt a.txt>最终数据.txt
setlocal enabledelayedexpansion
for /f "delims=" %%a in ('findstr /r /G:关键词.txt a.txt') do (
    set str=%%a
    set n=0
    for /f "delims=" %%b in (关键词.txt) do (
        if not "!str:%%b=!"=="!str!" (
            set /a n+=1
            if !n!==1 set %%a=true&echo,%%a>>%%b.txt
            if not defined %%a echo,%%a>>%%b.txt&set %%a=true
        )
    )
)
pause
复制代码