英国伦敦市经济与商业政策署前署长、中国人民大学重阳金融研究院高级研究员罗思义 (John Ross)做客“东西问·中外对话”时指出，美国对他国实施加征关税政策，背后反映出美国国际竞争力下降的现实。作为超级大国，美国需要通过贸易保护措施，维护本国利益。

The United States said Wednesday that its government vessels would be allowed to sail for free through the Panama Canal, ...

A federal judge in Maryland on Wednesday indefinitely blocked US President Donald Trump's executive order to end birthright ...