BEGIN:VCALENDAR版本:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN CALSCALE:GREGORIAN BEGIN:VEVENT DTSTART:20211104T091500Z DTEND:20211104T103000Z UID:e18949 DTSTAMP:20230109T114402Z位置:Edna和K.B. Weissman物理科学建筑描述:物理研讨会摘要:物理研讨会结束:VEVENT结束:VCALENDAR