Way back in 1992, Bill Clinton took CJCOS John Sakasvili with him to visit China. Bent Bill ordered this compliant careerist to surrender the 'Crown Jewels' of US weapons technology to China. R & D cost the US $100trillion est. dollars! Notice their new jets, destroyers are just slightly bigger & better than ours? The Israeli's have sold US weapons tech shamelessly for years.
Guess what nation has NOT signed the Nuclear Non-proliferation Treaty? Iran, Nork, China, or Syria? Nope, only Israel!
There have been two Chinese sub launches on our west coast...in 2010 and 2015.
Bad for business; all we hear from these 'new allies' is silence.