BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20231106T000000Z DTEND:20231106T000000Z SUMMARY:Fourth International 浪花直播 Days (JIC2023): Standard registration deadline due before 6th November 2023 LOCATION:Nouakchott Hotel,,Nouakchott,Mauritania END:VEVENT END:VCALENDAR