国际清算银行-人工智能投资竞赛(英)-2026.7
聚焦国际清算银行-人工智能投资竞赛(英)-2026.7。3These excesses raise questions about the sustainability of AI spending, the reversal of which could disrupt global growth momentum. See BIS (2026) on the macroeconomic implications of AI exuberance.