BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CERN//INDICO//EN BEGIN:VEVENT SUMMARY:test DTSTART;VALUE=DATE-TIME:20160617T000000Z DTEND;VALUE=DATE-TIME:20160623T100000Z DTSTAMP;VALUE=DATE-TIME:20260423T164600Z UID:indico-event-6075@indico.ihep.ac.cn DESCRIPTION:https://indico.ihep.ac.cn/event/6075/ URL:https://indico.ihep.ac.cn/event/6075/ END:VEVENT END:VCALENDAR