批处理脚本：删除包含 - 符号的 UUID 文件

@echo off set count=0 for /f 'tokens=*' %%a in (UUID.TXT) do ( echo %%a | findstr /c:'-' >nul if not errorlevel 1 ( set /a count+=1 ) ) if %count% gtr 100 ( del UUID.TXT )