the U.S.

China is catching up with the US in AI, robotics, and other sectors, driven by an R&D spending rise, hitting $500B in 2024, up 3x since Xi took office in 2012

Beijing is racing ahead in advanced technology, including in robots, satellites and AI—and in some cases is catching up with the U.S. X: @jchengwsj X: Jonathan Cheng / @jchengwsj : The Fortress That C...