87岁的美国前财长每周学习AI两次，他如何看待AI前景？

Group 1 - Robert Rubin, former U.S. Treasury Secretary, criticized the U.S. tariff policies initiated by President Trump, stating they are a "serious misstep" that reduces economic efficiency and raises consumer prices, ultimately weakening demand [1] - The U.S. GDP growth rate for the first half of the year was reported at 1.6%, but when excluding the data processing sector, the growth rate drops to only 0.1%, indicating that data processing and AI industries are significant drivers of economic growth [1] - Rubin emphasized the importance of AI investments in data centers, suggesting that AI plays a crucial role in current economic growth and indicates a promising future [1] Group 2 - Rubin has been consistently learning about AI for the past two years, attending classes twice a week, and acknowledges that AI development carries both benefits and risks [2] - He identified two main risks associated with AI: the potential for AI to exacerbate inequality and the risks of autonomous AI actions due to a lack of understanding of its underlying mechanisms [2] - Rubin advocates for increased cooperation between the U.S. and China to regulate technological innovation, warning that without collaboration, China may struggle to keep pace with U.S. advancements in AI [2]