BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:4f6a6e2790721a6eac6e1a6ccb08fccf
DTSTAMP:20261019T060347Z
DTSTART:20260727T110000
DTEND:20260727T110000
SUMMARY:tet
DESCRIPTION:test routing
X-ALT-DESC;FMTTYPE=text/html:\n\n\n\n\n\n\n\n\ntest routing\n\n\n
LOCATION:
END:VEVENT
END:VCALENDAR