Re. (2): The US could bolster its case by pointing to specific examples of products or technologies produced by Chinese companies which appear to have benefitte

Re. (2): The US could bolster its case by pointing to specific examples of products or technologies produced by Chinese companies which appear to have benefitted from IP stolen through hacking. This is something that the government hasn't done, as far as I can tell (please correct me if I'm wrong). Presumably Chinese industrial espionage hackers would want to do more with their stolen schematics than let them sit untouched on a server somewhere.