chcp 936
@echo off
SC QUERY "ServiceName"
echo %ERRORLEVEL%
rem 这两种写法是等价的,建议使用下面的写法,比较符合直觉
rem IF not ERRORLEVEL 1 GOTO EXIST
if %ERRORLEVEL%==0 GOTO EXIST
GOTO NOTEXIST
:NOTEXIST
ECHO not exist "ServiceName" service
echo "test"
GOTO END
:EXIST
ECHO exist "ServiceName" service
GOTO END
:END
pause