BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DTEND:20261130T173000
DTSTAMP:20261111T093715Z
DTSTART:20261130T163000
SEQUENCE:0
SUMMARY:蛇出沒注意：認識及預防生蛇
UID:e88feabf-44fc-4325-9c9c-ad6c71bfbc4d
END:VEVENT
END:VCALENDAR