China does have some top-tier unis but only a handful: Tsinghua, Beida (Peking), Fudan, Zhejiang, Renmin (humanities mostly), Hangzhou -- maybe a couple of others if you squint hard enough

Still a far cry from the number of top-tier unis in the US/Europe.

Chinese unis pump out tons of engineers and tons of papers but the quality of most of those papers is quite low.

But I agree that China, very smartly, is very active in Africa where the US used to be -- the US stupidly dropped the ball in Africa first with its endless "war on terror" and now with its even more stupid "america first (except when we bomb Iran)" policies