@echo off
for /f "tokens=2 delims==" %%a in ('wmic path win32_operatingsystem get LocalDateTime /value') do (
set t=%%a
)
set Today=%t:~0,4%%t:~4,2%%t:~6,2%
echo,%Today%
"C:\Program Files\WinRAR\Rar.exe" a -k -r -s -ep1 -pkoyo1234 "Koyo HMI 纳品成果物Code"_%Today%.rar "D:\Sharepoint_Pactera\OneDrive - Pactera\Koyo HMI 纳品成果物\05_代码\04_数据库"
pause
-ep1 去掉远程目录的父文件夹。