Only fools go back to China,we should encourage the Chineses stay in USA, Last month I talked with a Chinese student who wondered whether he should go back to China to be an English professor or stay here to get a doctor degree. I told him" if you go back China,in USA they lost onn chinese professor in the future, and in China, there in one more English professor who are there fool the Chinese.Chinese population in USA even not reach the historical high percentage in late 1800s.Why you guys encourage everyone go back to China.