Hacker News with Generative AI: Export Restrictions

China bans exports to US of gallium, germanium, antimony (apnews.com)
China announced Tuesday it is banning exports to the United States of gallium, germanium, antimony and other key high-tech materials with potential military applications, as a general principle, lashing back at U.S. limits on semiconductor-related exports.
Nvidia and its partners built a system to bypass U.S. export restrictions (twitter.com)