@echo off&setlocal enabledelayedexpansion
set prom1=不是内部或外部命令，也不是可运行的程序
set prom2=或批处理文件。
set command1=开机！
set command2=快开机！
set command3=他妈的开机！
set command4=你他妈的快开机！！
set command5=操！！不开机我砸了你！！！
set prom3=                            Loading Windows XP...
echo Microsoft Windows XP [版本 5.1.2600]
echo (C) 版权所有 1985-2001 Microsoft Corp.
echo.

call :lp %command1% 3
call :lp %command2% 4
call :lp %command3% 7
call :lp %command4% 9
call :lp %command5% 13
exit/b
:lp
set n=-1
set com=%1
set/p=%cd%^><nul
:lp1
set/a n+=1
set/p=!com:~%n%,1!<nul
for /l %%a in (1 1 1400) do ver>nul
if %n% lss %2 goto lp1
echo.
if "%com:~-3%" equ "！！！" goto end
echo '%com%'%prom1%
echo %prom2%&echo.
goto :eof

:end
echo.&ping 127.1 /n 3 >nul
echo %prom3%&ping 127.1 /n 2 >nul
echo.
for /l %%a in (1 1 80) do set/p=^><nul&ping 127.1 /n 0 >nul
pause>nul