BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DTEND:20250416T151500
DTSTAMP:20260404T174232Z
DTSTART:20250416T143000
SEQUENCE:0
SUMMARY:控糖護理班-IDPP
UID:222c1748-79cc-4501-a86b-f25f6537f7a5
END:VEVENT
END:VCALENDAR