Number 1 is especially key, last 2 years US businesses have pulled out of China a lot because of really really sketch actions by the Chinese government. Doesn't hurt to use the totalitarian argument either, but mainly they are losing money. Goldman Sachs, Citigroup sold their stakes last year as well.
China will likely start opening up more because Western companies aren't as naive anymore and short term profits for long term losses aren't much of an option anymore now that Chinese companies are well developed in all the tech and economies of scale.
China will likely start opening up more because Western companies aren't as naive anymore and short term profits for long term losses aren't much of an option anymore now that Chinese companies are well developed in all the tech and economies of scale.