BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:fe21aba7-5227-4332-8ea6-915a9aea5b2e
DTSTAMP:20260420T194131Z
DTSTART;VALUE=DATE:20230502
SUMMARY:Day off (substituted from 04/23/2023) (China)
END:VEVENT
END:VCALENDAR