BEGIN:VCARD
VERSION:3.0
N:;Nhà cái   123b;;;
FN:Nhà cái   123b
TITLE:My business card
TEL;TYPE=mobile,pref:0888136139
EMAIL;TYPE=email:123btheater@gmail.com
URL:https://123b.theater/
URL:https://www.dibiz.com/123btheater
END:VCARD