BEGIN:VCARD
VERSION:3.0
N:;Dự Đoán XSMN;;;
FN:Dự Đoán XSMN
TITLE:My business card
TEL;TYPE=mobile,pref:9865454365
EMAIL;TYPE=email:dudoanxsmnorg@gmail.com
URL:https://dudoanxsmn.org/
URL:https://www.dibiz.com/dudoanxsmnorg
END:VCARD