BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VEVENT
UID:20260601T021139Z - 73104@vm-nz-odoo-hk
DTSTART:20231208T110000Z
DTEND:20231208T130000Z
CREATED:20260601T021139Z
DTSTAMP:20260601T021139Z
SUMMARY:心瓣膜置換手術「前」「後」講座
END:VEVENT
END:VCALENDAR