白宫把对中国的关税提高至245%,使贸易争端升级。 The White House raises tariffs on China to 245%, escalating the trade dispute.

白宫宣布将中国关税大幅提高至245%, The White House has announced a significant increase in tariffs on China to 245%, escalating the ongoing trade dispute between the two nations. 此举旨在打击中国所谓不公平贸易做法,保护美国知识产权。 The move aims to counter alleged unfair trade practices by China and protect U.S. intellectual property. 具体实施日期仍未说明,对贸易关系的长期影响尚不确定。 The exact implementation date remains unspecified, and the long-term impact on trade relations is uncertain.