Sounds like they are into investigating that's why they are halting Bitcoin executives from leaving Mainland China, this is not possible if you are in a democratic country, but since they are communism and rule the country with iron fist, then those Bitcoin executives is at the hands of those leaders now and we all know what the consequences will be once you found guilty. And those executes will not get a fair trial, so expect that those specially non-Chinese bitcoin executives don't know and can't sleep at night thinking what's gonna happen to them inside a communist regime, specially they are very hot anything that is related to crypto world.
This is just cementing the image that China is a big bully and they can apply that tendency even to their citizens anytime they want to or anytime that they want to send some message. Yes, indeed, until now China is ruled with many controlling freaks and with iron fists. Though it granted some level of freedom to their citizens that freedom can be taken back anytime and is not enshrined in their laws (and if it is, I think anytime laws can be suspended in there!).
One of the reasons why I dislike China is its continuing intervention with their neighboring countries by claiming islands that historically and geographically do not belong to them. Since China is now a might nation, they feel that they can do anything they want. What China wants China gets. And since USA is now a weak country politically and militarily (got the arms but unwilling to use them), China is now getting bolder and bolder and small nations around it have not choice but just to play (and be paid) along.
This kind of a country have no place in Bitcoin!