The Future, Made in China

Beijing is competing with the U.S. for tech supremacy. Who wins will have huge political implications. As Donald Trump has cut research funds, China has pursued what one investor calls an "all-hands-on-deck approach to national innovation." Kai-Fu Lee, the C.E.O. of the artificial-intelligence company 01.AI, lives in a mirrored high-rise in Beijing, near a procession of landmarks that emperors considered the center of the cosmos. Lee takes early meetings at a nearby hotel that could be in any country, except that the room service is delivered by robots painted in the livery of butlers and maids. State propaganda hails these robots as emblems of China's ascent; in the hallway, most people sidestep them with the kind of indifference usually reserved for a Roomba. Over breakfast one recent morning, Lee, wearing a white polo shirt and rimless glasses, spoke about the future with an air of sanguine curiosity. He was born in Taiwan in 1961 and built his career by following the moving ...