China is gaining from America’s trillion-dollar artificial intelligence spending spree despite Washington’s efforts to curb Chinese technology ties, as the US data centre boom ripples through Asian technology supply chains, according to research by Oxford Economics. Roughly US$2 trillion worth of data-centre projects are planned or under way in the US, according to a report by the consultancy, with as much as three-quarters of the cost tied to equipment such as semiconductors and servers. That...