vsbat

@echo off
cd.>result.txt
set flag=vsbat
for /f "delims=" %%i in (1.txt) do (
if  defined flag (
echo "%%i"|findstr /c:"Ethernet adapter" && set flag=
) else (
echo %%i|findstr /c:"IP Address"  && (set "t= %%i" & goto :DEAL)
)
)
goto :END
:DEAL
for /f "tokens=2 delims=:" %%i in ("%t%") do echo %%i >> result.txt
echo	成功提取！
:END
pause
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