2026年8月4日 22:07 ET 发布 · 更新于 3 个月前 · 3 个来源
US Bans Export of Tungsten, Battery Waste to Protect Supplies
bloomberg
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原始报道
The US will ban exports of tungsten scrap and recycled battery materials from later this month, less than a week after President Donald Trump handed authorities power to keep potentially critical materials inside the country.
原文