BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20131227T200000Z
DTEND:20131227T233000Z
DCREATED:20140106T160233Z
UID:ATEvent-8525a162-c4d5-4065-b1f5-f41c74464da2
SEQUENCE:0
LAST-MODIFIED:20140106T160241Z
SUMMARY:Lab Seminar
DESCRIPTION:Yi  Shao and Dan Zhang presented
LOCATION:E120
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR