Except for the historical facts which they presented you with, and the reason for giving that context? Each of their claims is basic history.
Do you not believe that what happened in our past shapes our present? Do you just think everything happens disconnected from the other?
So far you are the one who have yet to provide any basis for your claims. The other user gave a succint argument as to why China has reason to distrust western institutions and your response has been “nuh uh”.
Do better.