开始:VCALENDAR版本:2.0 PRODID: / / hacksw / handcal / / NONSGML v1.0 / / EN CALSCALE:格雷戈里开始:VEVENT描述:数字:基本基础设施绿色转型DTSTART: 20201207 t090000z DTEND: 20201207 t100000z URL;价值= URI: //aweekonfacebook.com/events/digital-essential-infrastructure-for-a-green-transformation/ DTSTAMP: 20210403 t133142z UID: 60686 e3e28da5结束:VEVENT结束:VCALENDAR