Encrypted compressed backup bat script

@echo off
:: The copied source folder 
set sourceDir=D:\ Yi AI ERP\ERP
set sourceDir0=D:\ Yi AI ERP\ERP\DataBackup
:: Find the latest file name bak
FOR /F "delims=|" %%I IN ('DIR "%sourceDir0%\*.bak" /B /O:D') DO SET NewestFile=%%I
echo clear flie.......      
:: Create a temporary folder , Ensure the latest copy of the document 
md %sourceDir%\tmpfile
echo copy files......
:: Start copying the folder in the same directory as the script    To tmpfile Change to folder 
echo  %NewestFile%
xcopy /E/Y %sourceDir0%\%NewestFile% %sourceDir%\tmpfile
echo copy finish
::  Delete D:\temp Under the table of contents 7 Documents before 
Forfiles /p %sourceDir%\backup /s /d -7 /m *.* /c "cmd /c del /q /f @path"
echo start packing........
:: Start compressing files tmpfile , Compressed file EIERPSQL+ Time of the day 
"D:\Program Files\WinRAR\WinRAR.exe" a -ep1 -p123456 %sourceDir%\backup\EIERPSQL%date:~0,4%%date:~5,2%%date:~8,2%.zip %sourceDir%\tmpfile
echo pack finish!!
:: Delete temporary folder 
rd /s/q %sourceDir%\tmpfile  
exit

Be careful. , Save the above script file as bat When you file , Because the catalogue here has Chinese , So save it as ANSI Coding format

  Run to test whether the script file can be used normally , If there is no problem , Go to the next step .

Reuse the timing function of the system , Run regularly every day