I looked through some of it.

Like ChiCom censorship during the 2008 Olympics - here is a excerpt from a document - https://file.wikileaks.org/file/chin...pics-2008.html

4/4/08 Online Publicity Office Duty Officer All websites are requested to suppress the relevant reports of the "Chinese Embassy in France to the French Ministry of Foreign Affairs on the rumors of the ambassador's apology" to the background as soon as possible. The responsible persons of Information Port and Information Port of 13 cities have been notified to implement
Ya gotta dig and I'm watching current domestic affairs so I don't have much time to dig through the Wiki dump.