BEGIN:VCARD
VERSION:3.0
REV:2026-05-06T16:18:07Z
N;CHARSET=utf-8:Yang;Yungsheng;;;
FN;CHARSET=utf-8:Yungsheng Yang
TEL;WORK:
ADR;WORK;POSTAL;CHARSET=utf-8:;;P.O. Box 1142;Tustin;CA;92781;US
URL: 
END:VCARD