aloha20200628

回复 1# gddsssko

假设7z.exe可在命令行直接调用运行（路径已被预设）...
7z解压过程中可自动生成被指定的解压目录；代码第5行现状是保留源压缩包文件，抹去前缀REM即可删除源压缩包文件

@echo off
for /f "delims=" %%F in ('dir /b/s/a-d *.zip *.rar *.7z') do (
	7z.exe x "%%F" -o"%%~dpnF" -y
	for /f "delims=" %%a in (' dir /b/s/a-d "%%~dpnF" ') do ren "%%a" "%%~nF@%%~na%%~xa"
	REM del /q "%%F"
)
pause&exit/b
复制代码