BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VTIMEZONE
TZID:Asia/Ho_Chi_Minh
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1
TZNAME:+07
TZOFFSETFROM:+0700
TZOFFSETTO:+0700
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END:VTIMEZONE
BEGIN:VEVENT
UID:20260610T055505Z - 87583@odoo1-dos
DTSTART;TZID=Asia/Ho_Chi_Minh:20231111T080000
DTEND;TZID=Asia/Ho_Chi_Minh:20231112T170000
CREATED:20260610T055505Z
DTSTAMP:20260610T055505Z
LOCATION:Provincial Convention Center Bac Giang\, Bắc Giang Vietnam
SUMMARY:Techfest Bac Giang 2023
END:VEVENT
END:VCALENDAR