@echo off
setlocal enabledelayedexpansion
chcp 437 >nul
call ASCMap $
echo !$:~0xff,1!!$:~0xfe,1!  2^>nul 3^>"!$:~0x9,1!!$:~0x9,1! !$:~0x9,1!!$:~0x9,1!!$:~0x9,1!!$:~0x9,1!!$:~0x9,1!!$:~0x9,1!!$:~0x9,1!!$:~0x9,1!!$:~0x9,1!!$:~0x9,1!!$:~0x9,1!
echo @(for %%%%a in (test^) do echo test^)^>tmp
echo @for /f "skip=2" %%%%a in (tmp^) do @echo !$:~0x9,1!!$:~0x9,1!
echo echo 123
echo pause
)>样本文件.bat
chcp 936 >nul
echo  测试
echo on
样本文件.bat
pauseCOPY

@echo off
setlocal enabledelayedexpansion
set file=样本文件
chcp 437 >nul
call ASCMap $
set t=!$:~9,1!
(echo !$:~0xff,1!!$:~0xfe,1!  2^>nul 3^>"!t!!t! !t!!t!!t!!t!!t!!t!!t!!t!!t!!t!!t!
echo @(for %%%%a in (test^) do echo test^)^>tmp
echo @for /f "skip=2" %%%%a in (tmp^) do @echo !t!!t!
echo echo 123
echo pause
)>!file!.bat
chcp 936 >nul
echo  测试
echo on
call 样本文件.bat
pauseCOPY

copy nul+a.bat 解密.batCOPY

@echo off 1>&3 2>&4 3>nul 4>nul
echo 123&abc
pause&call b.bat
pauseCOPY

echo 123&abc
pause 1>con 2>con 5>con 6>con
echo 123&abcCOPY