欧洲央行原行长特里谢：AI投资未必能立即转化为生产率提升

Group 1 - The core agenda of the Bund Summit 2025 is structured around a "3-4-5" framework, focusing on three key topics: green transition and global climate governance, global changes and international order transformation, and artificial intelligence (AI) [1][2] - The emphasis on green transition highlights the collective responsibility to maintain the Earth as a unique "spaceship," which is a fundamental theme of the Bund Summit [1] - The rapid development of AI is acknowledged, with a reference to philosopher Karl Popper's view on the unpredictability of history due to technological advancements, indicating that AI's rise exemplifies this unpredictability [1] Group 2 - The call for enhanced multilateral cooperation is underscored, emphasizing the need for collaboration and unity among nations in a world increasingly characterized by multipolarity [2] - The interconnectedness of global goods, services, technologies, and ideas is highlighted, suggesting that the fate of all nations is closely linked, which aligns with the goals of the Bund Summit [2]