“美国又作妖欲封杀华为AI芯片？中国稀土反杀直戳命门

Group 1 - The article discusses the escalating technological conflict between the US and China, particularly focusing on the implications of US sanctions against Huawei's Ascend AI chips and the strategic importance of rare earth elements [1][5]. - China's response to US sanctions includes a comprehensive meeting involving multiple ministries and provinces to strengthen the control over the entire supply chain of rare earths, emphasizing the importance of preventing illegal outflow [3][4]. - China supplies 92% of the world's rare earth refining, with the US relying on China for 70% of its imports, highlighting the critical role of rare earths in military applications, such as the F-35 fighter jet [3][5]. Group 2 - The article notes that the US military-industrial complex is heavily dependent on rare earths, with each F-35 requiring 417 kilograms of these materials, and the price of essential elements like dysprosium has surged by 300% in just 30 days [3][5]. - China's dominance in the deep processing of rare earths has created significant challenges for US companies, with projections indicating that by 2026, 78% of US military production lines could be severely impacted [3][5]. - The article emphasizes that the ongoing conflict has transcended traditional trade disputes, becoming a direct confrontation of military capabilities, with China's control over rare earths serving as a strategic leverage point against US sanctions [5][6].