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中国商务部连发两份通告,稀土技术严禁出口!
Sou Hu Cai Jing· 2025-10-10 02:21
而令人意外的是,尽管外界首先关注62号公告,但其实惊喜藏在61号公告中:所有需使用14纳米以下逻 辑芯片、256层以上存储器或各类AI专用芯片的稀土,都必须经过逐项批准。这种举措对韩国公司三星 的高端存储产能造成直接影响。据传言,openAI已经几乎占领了三星的高速颗粒,若再遭遇原料短缺, 显卡和服务器等产品都将受到延误。 美国在经历大豆和高粱问题之后,又面临了另一波更为严峻的挑战:稀土。中国商务部于10月9日发布 了两份文件,其中最引人关注的是第62号公告:从采矿、冶炼到磁材加工所涉及的数据、软件、设备维 护全被列入"禁止出口"名单,以确保自主权掌握在中国手中。 公告还明确表示:"未经允许,任何个人不得将实质性技术输出至海外,否则将面临处罚。"这不只是空 话。有企业私下打算向F/A-XX舰载机项目提供原料以加速产能,此举现在被明令禁止。 因此,华盛顿只能采取"多元供应+囤积"策略,但这一策略的执行效果如何?过去十年里,许多新的稀 土矿和项目要么停滞不前,要么预算高达天价,内部斗争是最大阻碍。换言之,"问题"可能不仅存在于 太平洋的彼岸,更可能隐藏在他们自家的办公室里。 通过此轮调整可以看出:稀土不仅是资源, ...
中国双重封锁稀土技术,直接断了美国的念想,特朗普这次要急眼了
Sou Hu Cai Jing· 2025-10-09 11:39
中国商务部两份公告,瞬间引爆全球高科技和军工产业链。2025年9月,安永、麦肯锡、英国金融时报 等多家权威机构罕见发出相同警告:全球稀土资源流向将迎来历史性大洗牌,国际供应链或将经历"断 层级"冲击。半导体、人工智能、军工、电动汽车等行业的高管,正经历一场前所未有的心理"地震"。 全球高科技产业链的命门 稀土之争,远非单一的资源之争,更是产业链、技术链、价值链的多重对抗。稀土元素在全球范围内的 应用覆盖了电动汽车马达、风电发电机、高性能磁材、智能手机、精密制导武器、雷达系统等数十个关 键领域。表面上看,稀土原料在全球并非独一无二;但真正决定产业高地的,却是稀土分离、冶炼、深 加工,以及衍生技术的掌控权。 权威数据显示,2025年全球稀土产业链的技术壁垒已达历史新高。美国、日本、欧盟虽然自诩"技术储 备雄厚",但在稀土分离、精炼和磁材制造等环节,仍然无法摆脱对中国的高度依赖。国际能源署 (IEA)和世界银行的最新分析指出,稀土产业的"卡脖子"环节,在全球供应链重构的进程中,地缘政 治风险大幅上升。美国一度高调宣布"突破稀土提纯技术",可现实是多家企业试图商业化量产时,依然 面临成本高企、环境管控难题、产品一致性 ...
美国稀土多到用不完,为什么还得从中国买?
Sou Hu Cai Jing· 2025-10-02 23:15
稀土稀土稀土,这是国际局势紧张的时候,就得拿出来炒一遍的话题。但是当每次谈到中国稀土为什么能卡全世界的时候,总是在说:中国的稀土储量遥 遥领先。 倒是也没错,内蒙古白云鄂博是全球最大的稀土矿床之一,稀土矿藏量高达 3,500 万吨,居世界首位。 15 种镧系元素,加上同族的钪和钇,总共 17 种,这就是我们所说的全部稀土。事实上,稀土其实并不 " 稀 ",它在地壳中的总量比铜略多,比金更是高 出 9 万多倍! 之所以叫这个名字,原因有二。其一是,在 1794 年,芬兰化学家加多林首次发现了稀土的混合氧化物,因为这玩意儿在高温下难以熔化,也不溶于水, 很神奇,大家没怎么见过,所以当时这类物质就被统一叫做稀土。 但是,实际上,随着全世界各地都在勘探,根据美国 USG 2022 年的数据:中国稀土矿储量为 4,400 万吨,占了全球总储量 33.8%。确实很多,但是也不 至于遥遥领先,光靠这个还做不到独步全球。 实际上,真正的情况是,中国的稀土产业无论是在开采、还是冶炼上,都有领先全球5-10 年的技术实力。同时,中国也是唯一一个,掌握稀土全产业链 的国家。今天咱们来聊聊,中国稀土产业,为什么会发展到这么强? 稀土 ...
澳大利亚曾挖走中国稀土团队,重要技术或被攻破,王牌能保住吗?
Sou Hu Cai Jing· 2025-07-19 11:03
Group 1 - Australia has announced successful mass production of dysprosium oxide, leading to excitement in Western media and concerns in China about potential talent loss [1][12] - The foundation of China's rare earth technology is attributed to decades of hard work, particularly the contributions of Xu Guangxian, who developed the rare earth separation theory [3][5] - China's rare earth industry has transformed from a resource-rich country to a major producer and exporter, supported by a comprehensive talent cultivation system [16][18] Group 2 - The technological breakthrough claimed by Australia's Lynas Corporation is seen as largely symbolic, with significant gaps remaining between laboratory success and large-scale industrial production [9][33] - China's rare earth industry benefits from a highly integrated supply chain, contrasting with Australia's segmented production process, which poses risks to supply stability [24][21] - The demand for rare earth elements is expected to surge due to the growth of downstream industries like electric vehicles, with projections indicating a significant increase in production capacity among leading Chinese companies [26][28] Group 3 - China's recent export controls on certain rare earth elements are part of a strategy to protect domestic resources and redefine global trade rules [28][31] - The competitive landscape of the global rare earth industry is shifting, with other countries, including the U.S. and Saudi Arabia, investing in their own rare earth supply chains [30][31] - China's advantages in the rare earth sector are systemic, encompassing talent development and effective policy tools, making it difficult for other nations to replicate these strengths quickly [33][35]
稀土矿藏破纪录!高超音速剑指苍穹,美教授疾呼:灯塔国优势崩塌
Sou Hu Cai Jing· 2025-07-02 08:51
Group 1: Rare Earth Industry - A significant rare earth deposit with a reserve of 1.15 million tons has been discovered in Yunnan, China, with over 40% of the reserve consisting of critical elements like praseodymium, neodymium, dysprosium, and terbium, which are essential for electric motors in electric vehicles for the next decade [2][3] - The extraction method for this ion-adsorption rare earth ore is unique to China, requiring only salt solution soaking, which reduces pollution by 70% compared to traditional mining methods, and is currently under international patent application [2][3] - The Chinese rare earth industry has turned from losses to profits in the first quarter of this year, with Northern Rare Earth's profits increasing sevenfold and Guangsheng Nonferrous successfully overcoming its losses [3] Group 2: Technological Advancements - China has made significant strides in high-speed missile technology, successfully testing a new scramjet engine that allows missiles to exceed Mach 7, with implications for military capabilities [5][9] - The integration of advanced technologies in military systems has been demonstrated, with the J-20 fighter jet effectively coordinating with ground launchers and high-speed missiles, making it difficult for U.S. defense systems to track targets [7] - The establishment of national standards for the recycling of rare earth materials from old electric motors has been led by China Rare Earth Group, enhancing the purity of praseodymium-neodymium alloys and reducing costs by 40% compared to primary ores [5] Group 3: Market Reactions and Global Implications - The rare earth price index has surged from a low of 153.3 points to nearly 180 points, reflecting a 19% increase within three months, indicating strong market demand and potential investment opportunities [3] - The U.S. military's high-speed missile projects are facing significant challenges, with substantial funding allocated but poor testing results, highlighting a growing concern over China's advancements in technology and materials [8][9] - The rapid transformation of technology into market-ready products in China is outpacing U.S. efforts, with the ability to quickly convert rare earth materials into components for robotics and military applications [8][11]
稀土专家神秘失踪,中国紧急收缴护照,外媒急了
Sou Hu Cai Jing· 2025-06-30 13:26
Core Insights - The sudden disappearance of key technical experts in the rare earth industry has raised concerns about potential technology leaks and the urgency of the situation [1][3][10] - The Chinese government has implemented strict measures to retain talent and prevent technology from being transferred abroad, including requiring companies to submit detailed lists of experts and their passports [10][27] Group 1: Technology and Talent Retention - Several core technology experts have mysteriously vanished, with speculation that they were lured away by high salaries and benefits from foreign companies [3][8] - The rare earth separation technology, which can achieve a purity of 99.999%, is considered a critical asset for China, and its loss would undermine decades of development [5][19] - Foreign entities are reportedly using aggressive tactics to recruit Chinese experts, including offering exorbitant salaries and creating "headhunting plans" specifically targeting rare earth specialists [8][16] Group 2: National Security and Strategic Importance - Rare earth elements are essential for various modern technologies, including smartphones, fiber optics, and military equipment, making them a strategic asset for national security [18][19] - China controls 90% of the world's rare earth refining technology, and any disruption in supply could severely impact foreign military and industrial capabilities [21][27] - The recent history of technology leaks, including a case where a government employee sold core technology for $510,000, highlights the vulnerabilities in protecting national interests [12][15] Group 3: Global Implications and Responses - The international community, particularly the U.S. and EU, has expressed concern over China's tightening grip on rare earth resources, with some reports suggesting that they may need decades to become self-sufficient [25][31] - China's strategy includes not only retaining domestic talent but also securing rare earth resources in other countries, thereby strengthening its position in the global supply chain [29][31] - The ongoing competition for rare earth technology is not just a commercial battle but a reflection of national will and strategic positioning on the global stage [33][35]
严谨泄密:稀土禁令后中国多名专家神秘离职,直接就职国外机构?
Sou Hu Cai Jing· 2025-06-30 11:28
Group 1 - Rare earths are crucial for modern industry and are often referred to as the "vitamins" of national strategy [1][3] - China is tightening its control over the rare earth industry, requiring companies to report lists of technical personnel to prevent leaks [1][19] - The importance of rare earths is underscored by their essential role in technology and military applications, making them a strategic asset in international relations [5][10] Group 2 - China's dominance in rare earth technology is significant, allowing it to convert seemingly useless minerals into vital high-tech materials [7][9] - The recent decision to include multiple rare earth extraction technologies on the "export ban" list has shocked Western countries that previously relied on China for these processes [9][10] - The tightening of rare earth controls has led to a critical shortage of materials for military and aerospace industries in the U.S. and other countries [12][14] Group 3 - Western nations are attempting to reduce their dependence on Chinese rare earths by investing in mining operations in Australia, Canada, and Africa, but face challenges such as high costs and strict environmental regulations [16] - There are reports of Western countries attempting to illegally acquire Chinese rare earth technology through cyber espionage and other means, which has been met with strong resistance from China [18][19] - The potential loss of key personnel and technology to foreign entities poses a significant risk to China's competitive advantage in the rare earth sector [20][23]
为打破中国稀土垄断,俄罗斯印度携手,我方一口气三大动作反制
Sou Hu Cai Jing· 2025-06-08 11:05
Core Viewpoint - The article discusses the strategic importance of rare earth elements (REEs) in modern technology and highlights China's dominant position in the global REE market, while also addressing the challenges faced by Russia and India in attempting to break this monopoly [1][9]. Group 1: China's Dominance in Rare Earths - China is referred to as the "unofficial king" of the global rare earth industry, holding a significant technological lead over Russia and India, which have substantial reserves but lack the capability to compete effectively [1][9]. - The country has a complete control over the REE supply chain, from resource extraction to advanced technology development, making it difficult for other nations to replicate this model [17][25]. - Approximately 85% of the world's permanent magnet production capacity is concentrated in China, underscoring its critical role in various high-tech applications [15]. Group 2: Russia and India's Challenges - Russia possesses 3.8 million tons of rare earth reserves, but 80% of these are located in the Arctic, making extraction costly and technologically challenging [3]. - India has 6.9 million tons of rare earth reserves but relies heavily on imports from China to meet its military needs, spending $1.2 billion on Chinese permanent magnet materials last year [3][7]. - The proposed strategic cooperation between Russia and India aims to establish a processing facility to bypass China, but both countries face significant technological and infrastructural hurdles [3][4]. Group 3: China's Strategic Actions - China has implemented three major actions to maintain its leading position in the REE market, including strategic integration of state-owned enterprises to consolidate resource allocation and industry development [9][11]. - Chinese companies are actively acquiring overseas REE mines, such as the acquisition of Australia's PEK company, which includes significant reserves in Tanzania and a refining facility in the UK [11][13]. - The focus has shifted from merely selling resources to enhancing technological depth and the completeness of the industrial chain, making it harder for competitors to catch up [13][17]. Group 4: Technological Advancements - China has made significant breakthroughs in rare earth technologies, such as magnetic refrigeration, which could be applied in cutting-edge fields like quantum computing [15]. - The number of patents related to rare earth materials in China has surged, with over 5,800 new patents filed in 2024 alone, far surpassing those from Japan, South Korea, and the United States [15]. - The complete control over the REE supply chain, from resource extraction to technological innovation, creates a robust competitive advantage that is difficult for other nations to replicate [17][25]. Group 5: Future Considerations - The competition for rare earths is not only about market dynamics but also involves national governance and the ability to prevent technology leakage and corruption within the industry [23][25]. - Continuous reform and innovation in technology and talent development are essential for maintaining a strong position in the global REE market [27]. - The geopolitical landscape surrounding rare earths is evolving, with the potential for significant impacts on global technology industries depending on which nation can effectively control these resources [27].
一位美国稀土专家说:从地下开采出稀土,最后还得运到中国加工
Sou Hu Cai Jing· 2025-06-03 09:52
Core Viewpoint - The article highlights the dominance of China in the rare earth industry, emphasizing that despite the U.S. efforts to revive its own rare earth mining and processing capabilities, it remains heavily reliant on China for the entire supply chain [2][6][11]. Group 1: Industry Dynamics - Mountain Pass is the only active rare earth mine in the U.S., which resumed operations in 2017, but the entire processing chain is still controlled by China [2]. - China holds 92% of the global refined rare earth production capacity, with a near monopoly on heavy rare earth elements [4]. - The U.S. attempts to establish processing facilities, such as MP Materials in Texas, are significantly outpaced by China's production capabilities [4][6]. Group 2: Technological Advancements - Chinese scientists have developed advanced techniques for separating rare earth elements, including a new method using nanopores and machine learning, which allows for precise identification of elements [4]. - The U.S. struggles with technological limitations and has faced challenges in establishing competitive processing facilities due to high costs and regulatory hurdles [6][9]. Group 3: Policy and Market Challenges - U.S. tariffs on Chinese imports, such as the 125% tax imposed by Trump in 2025, have severely impacted American companies' ability to compete in the rare earth market [6]. - China's government has implemented strict export quotas on rare earth elements, further solidifying its control over the market [6][8]. Group 4: Strategic Implications - The U.S. Department of Defense acknowledges the risks of relying on Chinese rare earth supplies, particularly for critical technologies like the F-35 fighter jet [8]. - The article suggests that the competition for rare earth resources is not just a technical battle but a broader struggle for industrial supremacy, with China having established a robust supply chain over decades [9][11].
中国对稀土出口管制后,土耳其发现近7亿吨?现实很快就给他重击
Sou Hu Cai Jing· 2025-05-09 09:41
Group 1 - The U.S. President Trump expressed intentions to collaborate with Turkish President Erdogan to end the conflict between Russia and Ukraine, highlighting a productive phone conversation that also covered issues like Syria and Gaza [1] - The U.S.-China trade war has escalated due to tariffs, with China's rare earth export restrictions significantly impacting over 1,000 U.S. weapon systems and the production of more than 20,000 components, including a supply chain disruption for the F-35 fighter jet [3] - The U.S. ranks seventh globally in rare earth reserves with 1.8 million tons but remains heavily reliant on China for imports due to high extraction and purification costs, despite having significant reserves [3] Group 2 - Turkey has discovered nearly 700 million tons of rare earth reserves, positioning itself as the second-largest holder globally, but lacks the technology to fully exploit these resources, making it dependent on China's processing technology [5] - China has made significant advancements in rare earth extraction technology, achieving over 95% recovery rates and reducing costs, which diminishes Turkey's bargaining power in seeking technology transfer from China [5][8] - The dynamics between China and Turkey have shifted, with Turkey now needing China's advanced technology to develop its rare earth resources, as alternative technologies from other sources would be less competitive [8]