BEGIN:VCARD
VERSION:3.0
REV:2026-05-25T23:18:38Z
N;CHARSET=utf-8:Chang;Yicheng;;;
FN;CHARSET=utf-8:Yicheng Chang
TEL;WORK:312-808-1020
ADR;WORK;POSTAL;CHARSET=utf-8:;;207 W Cermak Rd, Fl 2;Chicago;IL;60616;US
END:VCARD