It's true that 2021 saw the highest rate of GDP growth in 30 years, but that came immediately after the largest GDP decline in 30 years during 2020. So that can be explained as an aberration due to the pandemic shutdowns and subsequent rebound:

https://www.statista.com/statistics/188165/annual-gdp-growth...

At any rate, GDP growth is currently negative for 2022 and China's economy is still projected to overtake the U.S. in a matter of years.