Artificial intelligence was reported in September 2026 to loom large as a central issue ahead of a summit between Donald Trump and which leader?

Explanation: Artificial intelligence was reported as a dominant issue ahead of a summit between Donald Trump and Xi Jinping, with the United States and China identified as the two dominant powers in the AI race. Export controls on advanced chips, compute capacity and model diffusion form the core of the dispute. For CSS International Relations, this is essential material on technological decoupling, great power competition and the securitisation of emerging technologies.