社交媒体
type: Concept
definition: 为在线社交网络共享而创建的内容
in scheme: mediatopic
created: 2018-04-09T12:00:00+00:00
modified: 2021-07-12T12:00:00+00:00
broader: http://cv.iptc.org/newscodes/mediatopic/20000045