is all about China survival in the next 20-50 years down the road...
whatever we see the China is doing right now like the trade war, banning foreign competition this n that, stealing etc..etc..
is just a mere smokescreen to cover their hidden agenda which is to destroy USA economics

they can't repeat what they did in the South East Asia like the Vietnam invasion + island building years ago cos they can't use Facebook/Twitter social media (Many bots got banned) and upcoming 5G deployment to attack USA from within thus that sums up why USA denied Chinese company Huawei etc..at the 1st place...

The China is shaking their leg because they already foresee that they will lose out to USA especially being forced to open its market, 5G tech & other tech as well.
imagine with the whole world is using Europe/USA/Japan/SK 5G tech and all the big revenue & profit (not to forget Big Fund managers dumping Yuan to USD) eventually goes to USA and its allies which will triple up at the same time multiply the economy of theirs and not being taken advantage by China.

now we see the China trembling like a headless chicken thus taking the initial step to preventing what will happen in another few years down the road