BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTART:20191018T050000Z
DTEND:20191021T050000Z
SUMMARY:International Conference on Intelligent Agriculture 2019
URL:http://www.ispag.org
END:VEVENT
END:VCALENDAR