BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260420T193558Z
CREATED:20131104T165306Z
UID:ATEvent-5460b5ac-4adf-40bd-8b31-2ed775d8411c
LAST-MODIFIED:20131104T165330Z
SUMMARY:Lab seminar
DTSTART:20131108T200000Z
DTEND:20131109T005500Z
DESCRIPTION:Leng Liang and Ma Huijing will present.
LOCATION:A301
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR