BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20170605T000000Z DTEND:20170608T000000Z SUMMARY:4th Annual International Conference on Earth and Environmental 新月直播app下载s starts on the 5th June 2017 LOCATION:TBA,Athens,Greece END:VEVENT END:VCALENDAR