BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:27726467-0db8-477d-bc68-1b10e671d2bf
DTSTAMP:20260420T174906Z
DTSTART;VALUE=DATE:20260406
SUMMARY:Tomb-Sweeping Day (observed) (China)
END:VEVENT
END:VCALENDAR