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特朗普签署总统令,对华关税再延期90天
日经中文网· 2025-08-12 02:48
Core Viewpoint - The article discusses the extension of the tariff suspension between the US and China, highlighting President Trump's approval and the ongoing trade negotiations aimed at increasing US agricultural exports, particularly soybeans, to China [2][4][5][7]. Group 1: Tariff Suspension and Negotiations - The US and China reached an agreement to extend the suspension of additional tariffs for another 90 days, maintaining the current 30% tariff rate until early November [2][5]. - The initial agreement in May led to a 115% reduction in additional tariffs, with both countries agreeing to suspend a 24% additional tariff for 90 days [4]. - Trump's final approval came just before the suspension deadline, indicating a continued commitment to trade discussions [2][4]. Group 2: Agricultural Exports and Market Access - Trump has urged China to increase its imports of US soybeans by four times, aiming to reduce the trade deficit and alleviate concerns among US soybean farmers about losing market share to Brazil [7]. - The ongoing negotiations also include discussions about opening Chinese markets to more US products, with a focus on agricultural exports [7]. - Trump expressed a desire to hold a summit with Chinese President Xi Jinping if a trade agreement is reached by the end of the year [7]. Group 3: Broader Trade Context - The article notes that the US has initiated new tariff measures, but these do not apply to China, indicating a selective approach to trade policy [6]. - The discussions have also touched on issues such as China's export restrictions on rare earth materials and cooperation with US sanctions against Russia, although these were not formally on the agenda [7].
美国政府宣布使用华为AI半导体“违规”
日经中文网· 2025-05-15 07:32
Core Viewpoint - The article discusses the U.S. government's restrictions on Huawei's AI semiconductor products, particularly the Ascend series, in an effort to curb China's AI technology development [1][2]. Group 1: U.S. Government Actions - The U.S. Department of Commerce's Bureau of Industry and Security (BIS) issued guidelines stating that using Huawei's Ascend AI semiconductors could violate U.S. export control regulations [1]. - The guidelines specifically target the Ascend series, including models 910B, 910C, and 910D, which are seen as alternatives to NVIDIA products that are restricted from export to China [1][2]. - The U.S. government warns that companies using Ascend semiconductors without permission may face penalties such as fines or revocation of export licenses [1]. Group 2: Product Development and Market Impact - The Ascend 910B is currently available, while the 910C is expected to begin mass production and shipping in May [1]. - The 910D is still in the research and development phase, with initial samples expected to be delivered to Chinese customers after late May [1]. - The U.S. government not only restricts the use of Ascend semiconductors but also limits access to data necessary for their production and development [1]. Group 3: Broader Context of U.S.-China Relations - The article notes that the Biden administration has continued the trend of restricting semiconductor exports to China, initiated during the Trump administration [2][3]. - The Trump administration is expected to further strengthen restrictions on Huawei's semiconductors while also revoking Biden's proposed measures to enhance export controls on AI semiconductors [3].