BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DTEND:20261221T130000
DTSTAMP:20261111T103122Z
DTSTART:20261221T120000
SEQUENCE:0
SUMMARY:強心有妙法
UID:827389ab-4397-45fa-86f0-25a46d0d137a
END:VEVENT
END:VCALENDAR