1969年国庆.webm
Public domain1969年为庆祝中华人民共和国成立20周年在首都天安门广场举行的群众游行活动
Public domain
Rights evidence
Public domain
Suggested attribution
https://b23.tv/5umlwZl
https://b23.tv/5umlwZl
Normalized by rights-v2-discovery. This is evidence routing, not legal advice.