# 美國立法者推動20項新的出口管制措施，進一步限制中國獲取美國技術。

*semiconductor · news · 2026-04-24 · South China Morning Post*

## Key points

- 眾議院外交事務委員會推動20項針對中國技術獲取的新出口管制措施。
- Match法案將要求美國盟友如日本和荷蘭與美國出口管制政策保持一致。
- 針對向中國銷售低溫蝕刻設備的全面限制在週三投票前被撤回。
- 擬議立法中仍保留對向中國出口荷蘭DUV浸沒式光刻機的限制。

US lawmakers have advanced 20 new export control measures – including the controversial Match Act – to further restrict Chinese access to US technology and bar Chinese chipmakers from gaining access to advanced semiconductor manufacturing equipment. In the latest salvo in the US-China tech war, the House Foreign Affairs Committee on Wednesday passed the measures through the committee stage to be deliberated by the rest of the House, describing the action as the “largest significant export control mark-up in the history of Congress”. “China has made it abundantly clear that it intends to dominate the technologies that underpin both our economy and our national defence,” said Republican Representative Michael Baumgartner. “The United States cannot afford to leave open back doors that allow the Chinese Communist Party to acquire the tools it needs to leap ahead in semiconductor manufacturing.” The Match Act proposed by Baumgartner, which stands for Multilateral Alignment of Technology Controls on Hardware, would require US allies such as Japan and the Netherlands to more closely align with US restrictions on selling advanced semiconductor equipment to China, such as Dutch firm ASML’s deep ultraviolet (DUV) immersion lithography machines. Introduced in early April, the initial bill raised alarm among industry players both in the US and in allied countries over concerns that the new expansive restrictions would hurt sales. Some of the restrictions were rolled back before Wednesday’s vote, including a countrywide ban on selling cryogenic etching tools for making chips to China, though restrictions on DUV machine exports remained, according to a Reuters report. “This bill would address one of the gravest issues we face today, by limiting China’s access to the most critical machines and parts needed to make advanced chips,” said Brian Mast, the House Foreign Affairs Committee chairman, on Wednesday.

**Companies:** ASML
**Countries:** United States, China, Japan, Netherlands

[Read the full story on South China Morning Post](https://www.scmp.com/tech/article/3351199/tech-war-us-congress-rolls-out-largest-export-control-upgrade-against-china)

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