BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN CALSCALE:GREGORIAN BEGIN:VEVENT DTEND:20150515T230000Z UID:5d11b0d81ecfe DTSTAMP:20190625T062752Z LOCATION:Peking DESCRIPTION: URL;VALUE=URI: SUMMARY:Great Wall Marathon DTSTART:20150515T230000Z END:VEVENT END:VCALENDAR