BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Citydex//Holiday//EN
BEGIN:VEVENT
UID:holiday-102@citydex.com
DTSTART;VALUE=DATE:20260405
DTEND;VALUE=DATE:20260406
SUMMARY:Qingming Festival (Tomb-Sweeping Day)
END:VEVENT
END:VCALENDAR