BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20220321T000000Z DTEND:20220321T000000Z SUMMARY:Chemical biology symposium 2022: Early bird registration deadline due before 21st March 2022 LOCATION:The UU裸聊直播 of Chemistry,London,United Kingdom END:VEVENT END:VCALENDAR