BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VEVENT
UID:20260515T123351Z - 52452@c36d888445d7
DTSTART:20250920T013000Z
DTEND:20250920T054500Z
CREATED:20260515T123351Z
DTSTAMP:20260515T123351Z
SUMMARY:MOCKTEST ASEAN (sao chép)
END:VEVENT
END:VCALENDAR