https://www.dailymail.co.uk/news/article-9274135/Facebook-taking-money-China-promote-propaganda-denying-crimes-against-Uyghur-Muslims.html
Facebook 'is taking money from China to promote propaganda denying crimes against humanity targeting Uyghur Muslims'
Also: Five out of six of the most 'liked' news pages on Facebook are Chinese, with close ties to the government in Beijing. Facebook is banned in China, meaning they are purely promoting propaganda to foreigners or Chinese living abroad.
https://twitter.com/PoliticalShort/status/1362404032367775746?s=19