从被做局到如今一粒不买：中国停购美国大豆背后，局面为何反转?

Core Viewpoint - The article discusses the severe impact of China's halt in purchasing U.S. soybeans, leading to a crisis for American soybean farmers, despite record-high production levels. This situation is exacerbated by the historical context of U.S.-China trade relations and the strategic shifts in China's agricultural policies [5][7][9]. Group 1: Current Situation of U.S. Soybean Farmers - U.S. soybean production has reached a historical high, yet farmers face a "devastating blow" due to a lack of export orders, particularly from China, which has not placed any orders for the first time in nearly 20 years [5][7]. - In North Dakota, 70% of soybean storage facilities are full, leading to temporary outdoor storage and increased risk of spoilage, with insurance claims exceeding $500 million due to unsold soybeans [6][9]. - The absence of Chinese orders, which typically account for over 50% of U.S. soybean exports, has left farmers in a dire financial situation, struggling to repay loans taken against their crops [9][12]. Group 2: Historical Context and Trade Dynamics - The article outlines the historical shift of China from a soybean exporter to the largest importer, driven by U.S. agricultural policies and the introduction of genetically modified soybeans [14][18]. - The U.S. soybean industry has been heavily reliant on the Chinese market, with average annual imports from China supporting over 200,000 jobs in the Midwest [29][30]. - The trade tensions initiated by the Trump administration, including tariffs on Chinese goods, have led to retaliatory measures from China, significantly reducing U.S. soybean competitiveness [23][30]. Group 3: China's Strategic Response - China has been actively working to reduce its dependency on U.S. soybeans by diversifying its import sources, including increasing purchases from Brazil and Argentina, which offer lower prices and favorable tariffs [25][28]. - The Chinese government has implemented policies to boost domestic soybean production and reduce reliance on imported genetically modified soybeans, with plans to increase planting areas significantly [22][20]. - As of 2025, Brazil has become the largest supplier of soybeans to China, capturing 71.6% of the market share, while U.S. exports have plummeted to 12% [25][28].