BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//ywh//probe//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:icseb2d57bc17@54.38.203.193
DTSTAMP:20260917T120000Z
DTSTART:20261001T090000Z
DTEND:20261001T093000Z
SUMMARY:probe icseb2d57bc17
END:VEVENT
END:VCALENDAR