BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:e17d4fce-ea63-4c5d-b465-bb24477430e4
DTSTAMP:20260420T032007Z
DTSTART;VALUE=DATE:20211007
SUMMARY:Day off (substituted from 10/09/2021) (Chine)
END:VEVENT
END:VCALENDAR