国芯网·2025-12-08 04:53Core Viewpoint - The article discusses the recent bipartisan legislative proposal in the U.S. to impose stricter export controls on advanced AI chips to China and other countries, highlighting the implications for both U.S. and Chinese semiconductor industries [2][4]. Group 1: Legislative Actions - A bipartisan bill led by U.S. Senators Peter and Chris aims to prohibit the export of advanced AI chips to China and Russia for the next 30 months [2]. - This legislation serves as a counterbalance to potential policy relaxations by the Trump administration regarding technology exports to China [4]. - The proposal reflects a continuation of the U.S. policy of alternating between tightening and loosening restrictions on semiconductor exports to China, dating back to early 2025 [4]. Group 2: Impact on U.S. Companies - Companies like NVIDIA and AMD, which previously received export licenses for certain chips, will now face restrictions on their next-generation products, such as the H200 AI chip [4]. - The inability to sell high-end GPUs to China has resulted in significant order losses for U.S. chip manufacturers, indicating a failure of the export control strategy [5]. Group 3: China's Semiconductor Industry - Despite the tightening of U.S. export controls, China's AI development continues to thrive, driven by domestic innovation and a shift towards local chip alternatives [4][5]. - The market share of domestic AI chips in China is projected to rise to approximately 40% by 2026, as local manufacturers accelerate their research and development efforts [5].