BEGIN:VCARD
VERSION:3.0
REV:2026-04-08T10:46:40Z
N;CHARSET=utf-8:Chang;Hui;;;
FN;CHARSET=utf-8:Hui Chang
TEL;WORK:
ADR;WORK;POSTAL;CHARSET=utf-8:;;1800 Tysons Boulevard;McLean;VA;22102;US
END:VCARD