BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN CALSCALE:GREGORIAN BEGIN:VEVENT DTEND:20190517T230000Z UID:5d2f84ae4f64f DTSTAMP:20190717T212726Z LOCATION:1000 Peking DESCRIPTION: URL;VALUE=URI: SUMMARY:Great Wall Marathon DTSTART:20190517T230000Z END:VEVENT END:VCALENDAR