BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DTEND:20261231T153000
DTSTAMP:20261111T103936Z
DTSTART:20261231T143000
SEQUENCE:0
SUMMARY:ZOOM網上直播課堂 - 腸胃鏡檢查知多D
UID:6e72d330-373a-491e-8176-8c359e2834c7
END:VEVENT
END:VCALENDAR