BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:09677676-e40b-419e-84c7-d35bbe6125a1
DTSTAMP:20260420T170619Z
DTSTART;VALUE=DATE:20231005
SUMMARY:Day off (substituted from 10/07/2023) (China)
END:VEVENT
END:VCALENDAR