Group 1 - The core issue is the significant decline in U.S. soybean exports to China, which has left American farmers in a difficult position as they face unsold inventory and financial losses [1][3][9] - The shift in China's purchasing strategy towards South America indicates a structural change in the agricultural export chain, moving away from reliance on U.S. agricultural products [6][8][21] - The U.S. government's insistence on maintaining tariffs, even amidst a potential government shutdown, reflects a rigid trade policy that fails to address the immediate needs of farmers and the agricultural sector [11][15][22] Group 2 - The ongoing trade tensions have led to a fundamental change in the U.S.-China trade relationship, with American farmers no longer able to rely on China as a primary market for their soybeans [9][24][26] - The economic pressures resulting from high tariffs have not only affected farmers but have also led to increased costs for small and medium-sized enterprises, contributing to a broader economic strain [17][19][24] - The lack of effective government response to the agricultural crisis has resulted in growing discontent among farmers, who feel abandoned by the policies that once supported them [13][24][30]