BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:87b4fb17-900c-4d0d-8b5c-2877b6e1c4ae
DTSTAMP:20260420T190336Z
DTSTART;VALUE=DATE:20231006
SUMMARY:Day off (substituted from 10/08/2023) (China)
END:VEVENT
END:VCALENDAR