It would not be easy. But I believe that China's gargantuan industrial capabilities are more than capable of churning 50 Nimitz carriers per year.
I based my numbers on the US industrial production in WW2 and multiplied by China's economic size (China is in physical terms, about 3 to 5 times the size of the American industry in 1944).
They will train in the invasion of Taiwan, of course.
As did the US in 1941.
No, they have the resources to build up this industrial military complex and the civilian economy will run as normal. Just reduce the growth in private consumption for a few years.
Also, Ford can produce tanks and trucks that would occupy the US. Companies sell products if the buyer would pay the price, nationalism is not rational.
Yes. I am thinking about a one on one.
Taking the geopolitics in consideration, it will be a Ru+China vs US+EU.
1- China has a 750 million strong workforce, if only 400 million are modern, that would be enough.
2- China's economy grows 10% every year. So, in a few years they will be fully modern.
Sure, but they will build up at peace: In 2-3 years they can make the doom armed forces. I think that nobody would try to declare war on them in 2-3 years. Like happened to Ger in 1934-1939.
Them you are talking about war. Well, in that case the Chinese would be occupying LA by them.
It is this feeling of invulnerability that makes an invasion of the US relatively easy.