BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CERN//INDICO//EN BEGIN:VEVENT SUMMARY:物理学与交叉学科研讨会-2021 DTSTART;VALUE=DATE-TIME:20211218T000000Z DTEND;VALUE=DATE-TIME:20211218T100000Z DTSTAMP;VALUE=DATE-TIME:20260423T140600Z UID:indico-event-15816@indico.ihep.ac.cn DESCRIPTION:https://indico.ihep.ac.cn/event/15816/ URL:https://indico.ihep.ac.cn/event/15816/ END:VEVENT END:VCALENDAR