The President says he’ll sign an order that increases U.S. tariffs to the rates other countries charge on imports.

Trump rolled out his plans to boost tariffs to match tax rates other countries charge on imports, adding to economic worries ...

President Donald Trump has rolled out his plans to increase U.S. tariffs to match the tax rates that other countries charge ...

2024年11月15日，中国空间应用工程与技术中心成功将首款国产碳化硅（SiC）功率器件搭载在天舟八号飞船上，开启了一项重要的空间轨道科学试验。这项技术的突破，来自中国科学院微电子研究所和相关研究团队的趁势研发。此次在太空的自主验证，不仅让SiC功率器件在极端环境中展现出卓越性能，也为我国航天电源系统的升级换代提供了强有力的支持。根据最新的测试数据，SiC功率器件在高压400V环境下表现出色，其传 ...

Over the past three decades, global geopolitics has undergone transformative changes. The 1990s saw the end of the Cold War ...

Rose Rocket, the industry’s most flexible AI-native platform that works with transportation companies of all sizes and modes, ...

President Donald Trump rolls out his plan to increase US tariffs to match the tax rates that other countries charge on imports, possibly triggering a broader economic confrontation with allies and ...