美国拜登政府于上周五采取进一步行动，强化了对中国获取先进人工智能（AI）芯片和相关制造设备的限制。据路透社报道，这次修订的出口管制规定长达166页，明确指出不仅AI芯片，就连含有这些芯片的笔记本电脑也将受到出口限制，以国家安全为由，新规则将于4月4日正式实施。
此举标志着美国对中国的芯片打压升级，开始触及到AI技术在个人计算机（PC）领域的应用。美国政府认为，限制中国获取这些先进技术是保护国家安全的重要举措。美国商务部表示，这仅是其限制北京芯片制造业系列措施的一部分，并承诺未来将持续更新技术出口管制，以确保这些限制措施的有效性和全面性。
这一系列新规则的出台，无疑加剧了全球两大经济体在高科技领域的紧张态势，同时也可能对全球半导体供应链产生深远影响。中国方面尚未对此作出官方回应，但预计此举将促使中国进一步加快自给自足的芯片产业发展。
英语如下：
**News Title**: “US Tightens Chip Restrictions, Impacting AI Laptops: New Rules Target China’s Tech Industry”
**Keywords**: US Chip Restrictions, China’s AI Impact, National Security Controls
**News Content**:
Title: US Expands Curbs on China’s AI Chips and Laptops, New Export Controls Set to Take Effect
The Biden administration in the United States took further steps last Friday to restrict China’s access to advanced artificial intelligence (AI) chips and related manufacturing equipment. According to Reuters, the revised export control regulations, spanning 166 pages, explicitly state that not only AI chips but also laptops containing these chips will face export restrictions, citing national security concerns. The new rules are scheduled to be implemented on April 4.
This move signals an escalation in the US’s chip restrictions on China, now extending to the application of AI technology in personal computers (PCs). The US government believes that limiting China’s access to such advanced technologies is crucial for national security. The US Department of Commerce stated that this is just one part of its efforts to curb Beijing’s chip-making industry, and it pledged to continually update technology export controls to ensure the effectiveness and comprehensiveness of these restrictions.
The introduction of these new regulations heightens tensions between the world’s two largest economies in the high-tech sector and is likely to have far-reaching effects on the global semiconductor supply chain. China has yet to provide an official response, but it is anticipated that this action will accelerate its push for self-sufficiency in chip production.
【来源】https://world.huanqiu.com/article/4HCwikEcwF7
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