BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:f23b3fa1-8b10-4863-9036-e12e62d155aa
DTSTAMP:20260420T070825Z
DTSTART;VALUE=DATE:20260405
SUMMARY:Tomb-Sweeping Day (Macao)
END:VEVENT
END:VCALENDAR