China's Xi calls for step up of global effort in AI, as US curbs squeeze China's tech access

American-led restrictions have blocked China from accessing some of the world's most advanced technologies, spurring China's efforts to build its own know-how and intensifying the tech race between the world's two biggest economies.

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What happened: American-led restrictions have blocked China from accessing some of the world's most advanced technologies, spurring China's efforts to build its own know-how and intensifying the tech race between the world's two biggest economies.

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Source attribution: NPR Technology via npr.org. Original report: https://www.npr.org/2026/07/17/nx-s1-5897285/chinas-xi-calls-for-step-up-of-global-effort-in-ai-as-us-curbs-squeeze-chinas-tech-access