BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//MDPI//NONSGML Event Calendar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:159
DTSTAMP:20260517T225652Z
DTSTART:20180919
DTEND:20180922
SUMMARY:The 7th World Sustainability Forum
DESCRIPTION:https://sciforum.net/event/wsf-7
LOCATION:Beijing|in-person
END:VEVENT
END:VCALENDAR