[文件操作] 【已解决】求助批处理替换特殊字符串小括号的问题？

@echo off
echo "you are my super star!">test.txt
echo "you are :my super star!">>test.txt
echo "you are my super star!">>test.txt
echo.
@echo off
::去引号
setlocal EnableDelayedExpansion
for /f "tokens=* delims=" %%i in (test.txt) do (
    set var=%%i
    set var=!var:"=!
    echo !var!>>ls.txt
     
)
pause
echo.
@echo off
::去冒号
setlocal EnableDelayedExpansion
for /f "tokens=* delims=" %%i in (ls.txt) do (
    set var=%%i
    set var=!var::=!
    echo !var!>>ls1.txt
     
)
pause
echo.
::把my替换为my (not you)
@echo off
setlocal EnableDelayedExpansion
for /f "tokens=* delims=" %%i in (ls1.txt) do (
    set var=%%i
    set var=!var:my=my (not you)!
    echo !var!
     
)
echo.
pause
复制代码

@echo off
setlocal EnableDelayedExpansion
set /p temp=my (not you)
for /f "tokens=* delims=" %%i in (ls1.txt) do (
    set var=%%i
    set var=!var:my=!temp!! 
::set var=!var:my=%temp%! 貌似这样也不可以！
    echo !var!
     
)
echo.
pause
复制代码