“二元格局论”再审视：中美“印太”区域经济影响力对比-28页_2mb

During the period from 2010 to 2021, the average import commodity dependency between China and the United States in the Indo-Pacific region changed; China showed an increasing reliance, while the U.S. maintained its economic dominance, partially due to stronger alliances and withdrawal from multilateral agreements. Economically, the U.S. exhibited leadership in investment and technology, while China held comparative advantages in trade and certain industrial sectors, with a focus on emerging industries like semiconductors. The Biden administration's semiconductor policy aimed to enhance national security and compete with China by strengthening the domestic supply chain through regulations, research investment, and industrial incentives. Geopolitically, both countries view the Indo-Pacific as a critical region for influence, but "One China" policy affects perceptions of Taiwan, with China emphasizing sovereignty and the U.S. balancing interests to counter influence. The semiconductor policy has pushed global supply chains toward localization and renewal, potentially challenging China's technology sector, while also fostering innovation. These elements highlight a complex rivalry, with specific impacts on the regional structure and international relations.