China is the world leader in Drones, Electric vehicles, Batteries, Solar Panels, Electronics, Robotics, High-Speed Rail, Industrial equipment, Nuclear energy, Telecommunications Equipment, Cameras, Shipbuilding, Scientific research, rapid mobile payments.

Tied for AI, Smartphones

Semiconductors, rockets, and aerospace are probably the only sectors china is behind in.

China is the most technologically advanced society on earth. They are far far ahead of anyone else in using technology to make society easier. Many government services can be handled easily on your phone.

> They are far far ahead of anyone else in using technology to make society easier. Many government services can be handled easily on your phone.

This is just a side effect of using technology to control the population.

https://en.wikipedia.org/wiki/Social_credit_system