The article discusses a high-level dialogue between Chinese and U.S. officials on artificial intelligence (AI) held in Beijing. The dialogue aimed to establish guardrails for the use of AI and prevent potential risks. Both sides acknowledged the importance of AI and agreed to deepen cooperation in this field. Key points include: 1) The U.S. delegation was led by the National Cyber Director and the National AI Initiative Office Director, while China was represented by the Minister of Science and Technology. 2) They discussed ways to mitigate AI risks and ensure its responsible development and use. 3) The dialogue covered AI governance, standards, and potential cooperation in areas like climate change and healthcare. 4) Both sides agreed on the need for common principles and standards to prevent an “AI arms race.” 5) The dialogue reflects efforts to establish guardrails amid U.S.-China tensions over technology and security issues.