美国总统特朗普对数十个贸易伙伴征收10%至50%的更高关税的命令于周四正式生效。根据美国海关与边境保护局（CBP）本周发给运输商的通知，在关税生效前已经装船、正运往美国的货物，只要在10月5日之前抵达，将可按原较低税率清关。

"As of today, U.S. tariff rates are at levels not seen in a century, which will result in hundreds of billions of dollars in ...

"As of today, U.S. tariff rates are at levels not seen in a century, which will result in hundreds of billions of dollars in new taxes paid mainly by American companies and consumers," said Scott ...