Loosey,
I'm jumping in here and going to say I totally agree with the previous posters. Just too much hate. Furthermore I reckon China should be for the Chinese. The USA has probably the worst record in hiring foreign pilots. Ie. They don't hire en-mass. Generally you need a green card. Additionally except for the Legacy carriers US regionals pay peanuts. So in reality China is giving most of you a job and a chance to further your careers.
Because I'm pretty much sure that if you got anything close to what you are getting in China at home you would be backstabbing each other to jump aboard.
Wooblah.