BEGIN:VCALENDAR VERSION:2.0 PRODID:-//eventon.com NONSGML v1.0//EN BEGIN:VEVENT UID:5d6ae7e09d27f DTSTAMP:20190901T053424 DTSTART:20190904T232900Z DTEND:20190905T122900Z LOCATION: SUMMARY:2019第三届数据质量管理国际峰会 DESCRIPTION: 数据质量管理国际峰会(DQMIS,Data Quality Management Internati[..] END:VEVENT END:VCALENDAR