美国总统唐纳德·特朗普 (Donald Trump)公布了一项计划，旨在推动美国人工智能产业发展，并在全球人工智能技术领域赢得领先地位，超越美国的对手中国。 特朗普星期三 ...

WASHINGTON, July 27 (Xinhua) -- U.S. President Donald Trump has voiced confidence that the Federal Reserve will lower interest rates, but experts remain skeptical that his words or actions to pressure ...

A Alemanha está sinalizando uma mudança em sua postura comercial em relação aos Estados Unidos, já que o presidente americano ...

A heavy police presence was maintained outside the Trump Turnberry resort in South Ayrshire, as authorities prepared for ...