BEGIN:VCARD
VERSION:3.0
REV:2026-04-20T09:43:06Z
N;CHARSET=utf-8:Ma;Yifei;;;
FN;CHARSET=utf-8:Yifei Ma
TEL;WORK:
ADR;WORK;POSTAL;CHARSET=utf-8:;;105 Grand Ave Apt 4a;Brooklyn;NY;11205;US
END:VCARD