bat curl 定时请求

@echo off
:loop
call:sleep 30
::调用方法call:sleep [毫秒] (1秒=1000毫秒)
curl https://qq.com
::pause
goto loop
 
:sleep
set tmp="%temp%\tmp.vbs"
echo wscript.sleep %1>%tmp%&%tmp%&del %tmp%
goto :eof