中国已对美禁售gallium, germanium, antimony ,graphite,下一步禁售啥?
https://apnews.com/article/china-us-gallium-critical-tech-ban-711fdfcb7c09e0e0e6374192fd2e24fa
Next on the list of potential bans, experts say: tungsten, magnesium and aluminum alloys.
https://apnews.com/article/china-us-gallium-critical-tech-ban-711fdfcb7c09e0e0e6374192fd2e24fa
Next on the list of potential bans, experts say: tungsten, magnesium and aluminum alloys.