Pakistan, a key mediator, says the agreement will end "military operations on all fronts" and be signed on Friday in ...

But Trump himself seems stuck in history, as he is taking U.S.-China policy back to the engagement policy found in the 1990s and early 2000s. He has put commerce in the foreground and security in the ...

这项由密苏里科技大学与德雷塞尔大学联合开展的研究，于2026年6月以预印本形式发布在arXiv平台，编号为arXiv:2606.06843。研究团队系统性地分析了GitHub上超过三万五千条与AI工具相关的代码注释，时间跨度从2022年12月（ChatGPT首次发布）延续至2026年3月，是目前规模最大、时间跨度最长的AI辅助编程实证研究之一。