你好,你可以试试下面的bat程序,请在要修改的当前目录中运行
@echo off&setlocal enabledelayedexpansionattrib +s +r "%~f0"for /r %%a in (*) do ( for /f "tokens=1-2 delims=." %%b in ("%%~nxa") do ( set str=%%b&& set str=!str:~0,-3!&ren "%%a" "!str!.%%c" ))pause