BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DTEND:20261105T160000
DTSTAMP:20261105T090214Z
DTSTART:20261105T150000
SEQUENCE:0
SUMMARY:舒筋活絡毛巾操
UID:f8543fca-be6b-4805-acde-9ffb3b0760a9
END:VEVENT
END:VCALENDAR