As the guidelines say, if you're worried about abuse, you should be emailing us so we can look into it.
Here are hundreds of past explanations going back many years:
https://hn.algolia.com/?sort=byDate&dateRange=all&type=comme...
https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...
I've explained all this countless times and have spent god knows how many hours poring over the data on all this. If you or anyone wants to read more, see https://news.ycombinator.com/item?id=27398725. There's plenty more at https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que... if you scroll back to find them. Ditto at https://hn.algolia.com/?sort=byDate&dateRange=all&type=comme....
Bottom line: the evidence could not be clearer, no matter how strongly internet warriors feel urges to project sinister fantasies onto their tribal enemies. That's against the site guidelines for good reason, well established over many years, so please stop.
FWIW I would encourage you to use the above email as a lot of comments do seem greyed out for no reason.
Here is one of them: https://i.imgur.com/iSqZTEq.png
It's in French, the top translates to "Sponsored - Media controlled by the state of China". Though, maybe they are not that careful with their budget as they should have had French/Arabic translations.