CDT’s “404 Deleted Content Archive” Summary for September 2025

CDT’s “404 Deleted Content Archive” Summary for September 2025

CDT presents a new monthly series of censored content that has been added to our “404 Deleted Content Archive.” Each month, we will publish a summary of content blocked or deleted (often yielding the message “404: content not found”) from Chinese platforms such as WeChat, Weibo, Douyin, Xiaohongshu (RedNote), Bilibili, Zhihu, Douban, and others. Although this content archived by CDT Chinese editors represents only a small fraction of the online …