It's outrageous that the western countries turn a blind eye to this. I was shocked to hear a chinese expat on radio admit that she and her friends are afraid to

It's outrageous that the western countries turn a blind eye to this. I was shocked to hear a chinese expat on radio admit that she and her friends are afraid to talk out against their government even here. Not only that, but the solution is trivial. See how the UK dealt with the problem of russian spies, which plagued the country during much of the Cold War. They expelled all the Russian diplomats running the spies and the problem vanished virtually overnight.