terse

@echo off&setlocal enabledelayedexpansion
set "1.txt=1"
set "2.log=1"
set "%~nx0=1"

for /f "delims=" %%i in ('dir /b /a-d') do (
     set "str=%%i"
     if not defined !str! (
        if "!str!" equ "!str:aabb=!" del "!str!"
     )
)
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terse

powershell不够简洁吗

powershell -c "Remove-Item * -Exclude 1.txt,2.log,*aabb*, '%~nx0'"
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