DOS command 取國曆年月

首先先參考SS64的方法,取得系統日期
雖然看不太懂...但模仿一下也是OK的啦,能取得我要的國曆年月就好

@echo off&SETLOCAL
:: This will return date into environment vars
:: Works on any NT/2K/XP machine independent of regional date settings
:: 20 March 2002
FOR /f "tokens=1-4 delims=/-. " %%G IN ('date /t') DO (call :s_fixdate %%G %%H %%I %%J)
goto :s_print_the_date
:s_fixdate
if "%1:~0,1%" GTR "9" shift
FOR /f "skip=1 tokens=2-4 delims=(-)" %%G IN ('echo.^date') DO
 (set %%G=%1&set %%H=%2&set %%I=%3)
goto :eof
:s_print_the_date
set /a yy=%yy%-1911
set /a ym=%yy%%mm%

echo Month:[%mm%] Day:[%dd%] Year:[%yy%] YM:[%ym%]
ENDLOCAL&SET mm=%mm%&SET dd=%dd%&SET yy=%yy%

以上,紅字部份是我要的國歷年月囉...