遭背刺！稀土管制下，巴基斯坦向美国献上2吨稀土，中方一招反制

Core Viewpoint - Pakistan has signed a cooperation agreement with the United States to jointly develop its significant oil reserves and has begun shipping rare earth samples to the U.S., indicating a strategic pivot that may challenge China's influence in the region [1][3]. Group 1: Pakistan's Strategic Moves - Pakistan plans to propose the development of a port in Pasni with the U.S., which will serve as a hub for transporting critical mineral resources, located only 112 kilometers from the Chinese-built Gwadar port [1]. - This move is seen as a geopolitical maneuver by Pakistan to enhance its standing and leverage its "all-weather strategic partnership" with China while simultaneously courting the U.S. [12]. Group 2: China's Response - In response to Pakistan's actions, China's Ministry of Commerce has implemented new regulations that emphasize "technology traceability," requiring approval for any products using Chinese technology, regardless of where they are produced [3][10]. - China's control over the global rare earth supply chain is highlighted, as it possesses critical technologies for mining, refining, and manufacturing, making it difficult for other countries, including Pakistan, to establish independent supply chains [5][6]. Group 3: U.S. Military Implications - The U.S. military's reliance on rare earth materials is underscored, with significant quantities required for advanced military equipment such as the F-35 fighter jet and Virginia-class submarines, raising concerns about supply shortages [8][10]. - The Pentagon has invested $439 million to rebuild the domestic rare earth supply chain, but the lack of essential processing technology remains a significant barrier [10][12]. Group 4: Long-term Geopolitical Dynamics - The situation reflects a broader geopolitical struggle, with China asserting its technological sovereignty and signaling that any attempts by third parties to exploit this situation will face severe consequences [14][16]. - The evolving dynamics suggest that geographical location and natural resources alone will not suffice as leverage in international relations; technological barriers have become a new frontier in geopolitical strategy [16].