BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20170917T000000Z DTEND:20170917T000000Z SUMMARY:ChemComm Symposia on Energy Science and Materials - Tianjin: Standard registration deadline due before 17th September 2017 LOCATION:Peiyang Park Campus, Tianjin University,Tianjin,China END:VEVENT END:VCALENDAR