新多极化进程下的中美欧棋局

Economic Growth and Trends - The United States has shown a steady economic growth rate of nearly 3% annually, with a year-on-year growth of 4.3% in Q3 2025, driven largely by investments in artificial intelligence, which account for 90% of recent investments [1][2] - The European Union's GDP grew by 0.3% quarter-on-quarter and 1.5% year-on-year in Q3 2025, with growth primarily attributed to countries like Spain and Poland, despite overall performance lagging behind the US and China [2] - China's economy is transitioning towards high-quality development, with a year-on-year growth of 5.2% in Q3 2025, significantly impacting global manufacturing, trade, and technology sectors [3] International Relations and Geopolitical Dynamics - The economic scale of China is increasingly approaching that of the US, leading to heightened strategic competition, particularly under the Biden administration, which views China as a significant geopolitical challenge [4][5] - The EU faces challenges in its relationship with the US, as evidenced by the "decoupling" policies and the need for the EU to assert its strategic autonomy in the face of US pressures [5][6] - The trade relationship between China and the EU has seen substantial growth, increasing from $86.7 billion in 2001 to $847.3 billion in 2022, although recent geopolitical tensions have strained this relationship [6] Future Global Trends - The world is moving towards a new multipolarity, characterized by a balance of power among major nations and regional groups, which will require the EU to enhance its strategic independence and capability [7][8] - Various functional collectives in military, technology, and cultural sectors are expected to emerge, complicating global governance and necessitating a more coordinated approach to international relations [8]