开始:VCALENDAR版本:2.0 PRODID: / / hacksw / handcal//NONSGML v1.0//EN BEGIN:VEVENT UID:node-19515@www.ob643.com DTSTAMP:20211028T220000Z DTSTART:20211028T220000Z DTEND:20211028T220000Z SUMMARY:Q3 2021 Trading Update DESCRIPTION: LOCATION: END:VEVENT END:VCALENDAR