This competition may go on for America-China, but statistics has always shown China leading. The economy already has over 1 billion population to take care as against over 300 million population of America. For the past 4 years that US has relax the funding and involvement in international projects, China has done more. They got more reserve of Cryptocurrency, Gold and even US currency.
Totally agree, And we can compare China and US by a lot of indexies.
So China is now world leading country in production:
- Autos and Engines.
- New buildings.
- Production of cement for construction.
- Amount of road surface.
- Amount of highways.
- Length of railways.