BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DTEND:20261212T160000
DTSTAMP:20261111T102530Z
DTSTART:20261212T150000
SEQUENCE:0
SUMMARY:腎防衰竭你要知
UID:546e036c-5481-4a22-addf-a5d3ecd72ccf
END:VEVENT
END:VCALENDAR