@echo off
for /l %%a in (1,1,4) do (
  for /f "delims=" %%b in (试验.txt) do (
  echo %%b>%%a.txt
  )
)
pause
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@echo off
setlocal EnableDelayedExpansion
SET n=0
for /f "delims=" %%b in (试验.txt) do (
	SET /A n+=1
	echo.%%b>!n!.txt
)
pause
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@echo off&setlocal enabledelayedexpansion
set p=0
for /f %%a in (试验.txt) do (
 set /a p+=1
 set p=0000!p!
 set p=!p:~-4,4!
 echo %%a>!p!.txt
)
pause
复制代码