不知道是谁

@echo off
setlocal enabledelayedexpansion
for /f %%i in (1.txt) do set /a a+=1
for /f "delims=" %%i in (1.txt) do (
    echo %%i>>2.txt
    set /a b+=1
    if !b! equ !a! goto end
    echo sleep 60>>2.txt
)
:end
pause
复制代码