BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DTEND:20261125T123000
DTSTAMP:20261111T093718Z
DTSTART:20261125T113000
SEQUENCE:0
SUMMARY:護關有道 5
UID:74b8cf8a-86bf-48fe-aab8-0dc29521e4f2
END:VEVENT
END:VCALENDAR