I didnt realize how bad it was till I read the counterstrike go source code from the most recent leak. It has a lot of code in it for their “partners” which is exclusive for valves one chinese partner and includes censorship and reporting to a database meant for the chinese government (reporting was for a bunch of things including cursing, cheating, and even playing on the same side as a cheater)
Edit: to clearify, this behavior is behind a flag and only happens in the chinese version of CS:GO