BEGIN:VCALENDAR
PRODID:-//event//iCal4j 1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260716T015212Z
DTSTART:20220701T150000Z
DTEND:20220701T160000Z
SUMMARY:pre-bid
LOCATION:    
END:VEVENT
END:VCALENDAR