BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:76379b23-e185-44ce-bda9-abb128b2a96c
DTSTAMP:20260420T195358Z
DTSTART;VALUE=DATE:20260405
SUMMARY:Tomb-Sweeping Day (Macao)
END:VEVENT
END:VCALENDAR