Group 1 - The core issue is that China has not imported any U.S. crude oil for two consecutive months, resulting in the cancellation of 18 million barrels of orders, leading to over $10 billion in losses for U.S. shale oil companies [1][3] - The U.S. oil export volume has reached a five-year low due to this situation, with 40% of drilling platforms in Texas being shut down and thousands of workers losing their jobs [3][4] - The U.S. shale oil production cost has risen to $65 per barrel, while the current international oil price is only $61, indicating a loss of $4 for every barrel sold [3] Group 2 - China's refusal to purchase U.S. crude oil is supported by its strategic reserves and a significant reduction in traditional fuel demand due to the rapid development of its new energy vehicle sector [6] - Russia has expressed readiness to supply as much oil as China needs, while OPEC plans to increase oil production, further diminishing U.S. leverage in the energy market [6] - The U.S. has lost its competitive edge in various sectors, including agriculture, where imports of U.S. soybeans and other products have drastically decreased since the trade war began [9]