常用的cmd命令收集

1. 收集指定后戳的文件，全部集中存放到目標文件夾

   ::將指定后綴文件從子文件夾 全部移動到目標文件夾
   

   
   

   @echo off
   set yue="7"
   echo %yue%
   set /p "DstFolder=dest dir:"
   for /f "delims=" %%i in ('dir /a-d /s /b *.mp4') do (
   ??? move "%%i" "E:\xz e\%yue%-%DstFolder%"
   )
   for /f "delims=" %%i in ('dir /a-d /s /b *.mkv') do (
   ??? move "%%i" "E:\xz e\%yue%-%DstFolder%"
   )
   
   echo "ok"