My observation: It's funny, I've never met a Chinese person who really pissed me off. The contributions to cuisine and their respect for education are legendary. I don't like that most of them are guarded and keep things to themselves, but I think that is out of necessity. These people are not stupid, and to survive an insidious gov't, they can't speak out for fear of head being lopped off. So, just like us, they try not to think about that, and instead work to enjoy life. Waiting for the next revolution may take a while. We are so lucky here. Let's not blow it!
I think we should send our athletes, but ambassadors, diplomats, and politicos should stay away and continue to call out China's abuses. Otherwise they'll win all the medals and tell their people how great is Mother China.