《中美科学技术协定》(《科技协定》)到期,引起了科学合作和全球创新的关切。 US-China Science and Technology Agreement (STA) expired, posing concerns for scientific collaboration and global innovation.

《中美科技协定》于1979年生效,在未能续签后于8月27日到期。 The US-China Science and Technology Agreement (STA), in place since 1979, expired on August 27 after failing to renew. 专家们表示关切的是,这将阻碍国家间日益紧张和不信任情况下的科学合作。 Experts express concern that this will hinder scientific collaboration amid rising tensions and distrust between the countries. STA促进了重要的联合研究和知识共享,其失效可能会阻碍全球创新。 The STA facilitated significant joint research and knowledge sharing, and its lapse may impede global innovation. 保持国际合作被认为是科学界取得进展的关键。 Maintaining international cooperation is deemed crucial for progress in the scientific community.