Their document says "If you create a message ... unfit for publication". This is a blank check to persecute you (take $2,500 * n) just for non-criminal speech.
Then there are other firms that do similar things, like ClearView AI compiling dossiers on people's online activity and social media posts.
Yes, colloquial usage of "credit scores" in the US typically means FICO scores, but the more general usage that's used to describe China's system as a "credit score" can also describe very similar systems we have in the US, as well.
Yet.
Wouldn't be surprised if they add some sort of ESG into the mix before long, in the push to address climate change.
Eat too much meat, fly/drive too many miles, protest for the wrong cause, or like the wrong tweet, and there goes your score.
Such "credit scores" are not just limited to finances in the US, a lot more information than most would be comfortable with is made available to interested parties.