I can only guess at what your career is, but your claim about China not having anything meaningful to contribute to scientific collaborations is absolutely wrong, and indicates a basic unfamiliarity with the state of scientific research in China. China is very quickly becoming a scientific powerhouse. The quality and quantity of research coming out of China is rapidly getting better, and the country already leads in some important fields.
> Please provide evidence.
Read the pre-trial motions. Anyone who followed the case is aware of the FBI's misrepresentation of the email. In the end, the FBI did not even dispute that Prof. Chen was paraphrasing someone else's words.
> Again, you would never question opposition to sharing research with Nazis in the 30s.
China is not, in any way, even remotely like Nazi Germany.
> There's nothing irrational about valuing the sanctity of human life and liberty, and holding disdain for a totalitarian, genocidal, evil government that enslaves and manipulates its people for nefarious purposes.
No, but it is extremely irrational about characterizing China in that way. Most irrational hatred springs from ignorance. If you go to China and tell people they live in an evil country that oppresses them, most people will have no idea what you're on about. It's very hard to overstate just how much life has improved in China over the course of just one generation, and as a result, most Chinese people are extremely positive and hopeful about their country. The view that China is some nightmarish hellhole is really just an outside perception, almost exclusively held by people with virtually no actual knowledge of the country. China is an extremely complicated country, and the simplistic demonization of it in American and European media is cartoonish and uninformed.