WASHINGTON, July 9 (Xinhua) -- U.S. President Donald Trump said on Wednesday that the 50 percent tariff on copper, which he announced earlier this week, will start on Aug. 1. "I am announcing a 50% ...

NEW YORK, July 8 (Xinhua) -- U.S. President Donald Trump said Tuesday a new tariff of 50 percent will be imposed on all copper imported into the United States, but did not give a specific time when ...

美国总统特朗普 (Donald Trump)意外宣布将对进口铜征收50%的关税，而铜是智能手机、汽车和太阳能电池板等产品零部件所用的一种关键金属。此举在周二引爆美国期铜市场，周三交易持续剧烈波动。

美国总统唐纳德·特朗普(Donald Trump)星期二(2月25日)下令政府对是否可能对美国进口的铜征收关税展开调查，这是白宫对范围广泛的进口品征收关税并 ...

The United States has once again ramped up trade pressure on key partners by threatening punitive tariffs on imports from 14 countries. U.S. President Donald Trump said Monday on social media that ...