hq624517491

:0
@echo off
@echo.
@echo ===========登陆系统===========
@echo.
@echo.
@echo.
@echo 请输入正确的密码登陆系统
set /p a=
if %a%==admin goto 1
if not %a%==admin goto 2

:1
@echo 登陆成功
@echo 3秒后自动退出
@ping 127.1 -n 5 >nul
exit


:2
@echo 密码不对,请重新输入
@ping 127.1 -n 2 >nul

goto 0