Let me answer this question as a Chinese.

China's economy was indeed very strong at one time. Growth is also rapid. Miracles happened in those years.
But everything changed when China's top brass got into the game of harvesting leeks.

It seems that China's economy has been growing, and that's because currency has been issued. The prices of medical care, education, and housing necessary for life are increasing year by year, and the prices are sky-high.

Even the price of pork once increased by 300% in two months

The end result is that assets have been increasing, but extremely unevenly. Factors such as bank loans and repayment pressure have led to a reduction in consumption power. So this year the Chinese government is forcing consumption. For example, using an officially hired romance scam to help you buy a house with zero down payment and make it look like it's for you. Then the lover disappears, and then you have to pay back the money.

Satoshi Nakamoto seems not to be a single person, but a team. As someone who does something similar. I know deeply that all this cannot be done by one person