BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VTIMEZONE
TZID:Asia/Taipei
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1
TZNAME:CST
TZOFFSETFROM:+0800
TZOFFSETTO:+0800
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:20260613T140510Z - 25317@cchm
DTSTART;TZID=Asia/Taipei:20250511T003000
DTEND;TZID=Asia/Taipei:20250512T000000
CREATED:20260613T140510Z
DTSTAMP:20260613T140510Z
SUMMARY:母親節快樂!
END:VEVENT
END:VCALENDAR