China was growing 6% in 2018-2019. They growing closer in hasher environment than most of the world because they depend more on exports, but is the same trend in the US and worldwide The "recovery" is being tamper by the world economic environment.The point was that if you assumed pre-COVID trends in the US and China and looked at where US GDP and China's GDP were today, the US GDP grew along its pre-COVID trend to 2023 even with higher inflation & interest rates but China's GDP is 7% lower than its pre-COVID trend with lower inflation and lower real interest rates and lower growth rates compared to the pre-COVID trendline even after the lockdowns. This points to the suggestion that COVID induced permanent scarring (hysteresis) in China's economy but not the United States
At the end I would recommend keeping an eye on inflation because if it comes back, is over. High interest rates, high inflation and low growth. Is over.