https://techcrunch.com/2020/06/24/chinas-gps-competitor-is-now-fully-launched/

For decades, the United States has had a monopoly on positioning, navigation, and timing technology with its Global Positioning System (GPS), a constellation of satellites operated by the military that today provides the backbone for location on billion of devices worldwide.

As those technologies have become not just key to military maneuvers but the very foundation of modern economies, more and more governments around the world have sought ways to decouple from usage of the U.S.-centric system. Russia, Japan, India, the United Kingdom and the European Union have all made forays to build out alternatives to GPS, or at least, to augment the system with additional satellites for better coverage.