Earlier quoted context omitted.
It works exactly how I think it works. As long as no one takes notice, I am free to say whatever I want. You should reflect on how much effort you spend defending such a regime all over this website, twitter, and elsewhere.
Well you're ignoring the fact that the Chinese government is very open to criticisms and actually regularly change policies based on criticism, despite the counter-intuitive act of simultaneously censoring some critics. I have reflected and I disagree with you. Explaining how China works and presenting alternative views is not "defending [an evil] regime", thank you very much.
Any criticism that is a legitimate threat is met with blanket censorship - as in the case of Peng Shuai - or deadly violence as in the case of Tiananmen.