It's true that China is remarkable, but the concern is that China is too large.
Basically, these cutting-edge industries require industrial chains to be connected across different countries, but China can do almost everything within its own borders. China's greatness is greatness, but if China becomes highly developed, will this kind of technological development spread to neighboring countries?
U.S. industry, for one, spreads to many countries through outsourcing. But China can consume outsourcing within its own borders. If that happens, what will become of it?