When China will overtake the United States?

There are aspects in which the US maintains a wide advantage over China, while in others the situation is hotly contested, and in others China is better placed.

When China will overtake the United States?
China will never surpass the United States (or at least not in this century)
China will overtake the US after 2040
China will overtake the US between 2030 and 2040
China will overtake the US between 2025 and 2030
China will overtake the US between 2020 and 2025
China has already overtaken the U. S.
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When China will overtake the United States?
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