# 美國商務部宣布對特定高端半導體徵收25%國家安全關稅。

*semiconductor · news · 2026-01-15 · Devdiscourse*

## Key points

- 美國商務部對特定高端半導體徵收25%國家安全關稅。
- 此關稅被視為「第一階段」行動，可能會考慮進一步措施。
- 與各國及企業的持續談判可能影響額外的半導體相關政策步驟。
- 川普總統先前威脅對非國產晶片徵收100%關稅，以促進美國生產。

The U.S. Commerce Department has announced a 25% national security tariff on certain high-end semiconductors. This 'phase one' action was revealed on Wednesday as a measure to protect the U.S. semiconductor sector. According to a White House official, further actions may follow based on ongoing negotiations with various countries and companies. The official, who remained anonymous, mentioned that President Donald Trump previously threatened a 100% tariff on non-domestic chips, aiming to enhance U.S. semiconductor production.

**Countries:** United States

[Read the full story on Devdiscourse](https://www.devdiscourse.com/article/politics/3771422-us-tariffs-on-semiconductors-a-strategic-move)

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