BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20190813T000000Z DTEND:20190830T000000Z SUMMARY:The Story of the Periodic Table starts on the 13th August 2019 LOCATION:The 新月直播app下载,London,United Kingdom END:VEVENT END:VCALENDAR