Chinese and American scientists have more in common with each other than we do with the elites that run the government and corporations to the detriment of the population.
We should loudly denounce the government interfering with free scientific exchange and funding. Science isn't a competition; it's meant to benefit all of us regardless of nationality.
Edit: Last time they were messing with a researcher that was working on cancer treatments. They were worried he'd "steal" cancer treatments and give them to Chinese people! The nerve!