BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VTIMEZONE
TZID:Asia/Hong_Kong
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1
TZNAME:HKT
TZOFFSETFROM:+0800
TZOFFSETTO:+0800
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END:VTIMEZONE
BEGIN:VEVENT
UID:20260603T221411Z - 35682@server203.fwserver.net
DTSTART;TZID=Asia/Hong_Kong:20250724T100000
DTEND;TZID=Asia/Hong_Kong:20250825T123000
CREATED:20260603T221411Z
DTSTAMP:20260603T221411Z
SUMMARY:[Registration closed](MVS20250701)Hong Kong Space Museum：Summer A
 stronomy Class
END:VEVENT
END:VCALENDAR