BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:350a9421-ff18-406a-b2b8-e5a94e988414
DTSTAMP:20260420T185818Z
DTSTART;VALUE=DATE:20230126
SUMMARY:Day off (substituted from 01/28/2023) (China)
END:VEVENT
END:VCALENDAR