BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.so/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:990d6e06-ca40-43e3-8dab-ba7cd9262217
DTSTAMP:20260329T164422Z
DTSTART;VALUE=DATE:20261226
SUMMARY:The first weekday after Christmas Day (Hong Kong)
END:VEVENT
END:VCALENDAR