Why do you keep talking out of your ass? You're dead wrong as usual. Tariffs are one thing, the insane requirements the federal government puts on car design are another. They're all completely contrary to efficient operation -- so much so that China refuses to build that sort of thing for the home market.
They are neither lean nor competitive. They're communist. You're just like the childish liberals who keep insisting that communism is viable. The entire twentieth century is conclusive evidence that both the college liberal airheads and you are completely wrong about that. Why don't you go back and read that old thread I linked to and learn something?
They have nothing that meets those requirements. These days, a car must be designed from the first crossmember up to meet them, or it won't. There's no sign they're working that direction, and it takes a lean, competitive company at least five years to see a clean sheet project to the point where there are prototypes the government can destroy in testing.
If you see cheap Chinese cars on America's horizon you need to put that bong away now. What's with all the baseless fearmongering, attention whore? Whose ass did you pull this out of?