The "CCP Police on foreign soil" aren't extracting people from the West so they can avoid persecution from the West. They're pressuring Chinese citizens to go back to China to face punishment for crimes China thinks they committed.
By the way, before you get yourself all worked up, I think the much more likely possibility is that he has disappeared for a mundane reason, such as murder, or else he has deliberately disappeared himself for some reason.
Y'all read "CCP Police stations" and your imaginations started going wild. There is no evidence nor is there even an accusation that these "police" stations are used to kidnap US citizens.
> You added the part about exfiltration
.... bro how are they going to coerce someone to leave the country "willingly" if the FBI is looking for that person? His passport is obviously going to get flagged.
And if your answer is "get him a fake passport" then congratulations, you just described exfiltration.