特朗普抵京前，美国先通知中国，不想谈2件事，中国大规模抛美债

Group 1 - The core viewpoint of the article highlights the complexities of U.S.-China relations, particularly in technology and trade negotiations, with the U.S. avoiding discussions on critical issues like technology competition and rare earth supply chains [1][3] - The U.S. is facing a dilemma where it wants to benefit from trade with China while simultaneously restricting China's advancements in key technologies such as chips and AI, which creates an unsustainable situation [3][6] - China's ongoing reduction of U.S. Treasury holdings, now at over $680 billion, indicates a structural shift in its investment strategy, moving away from reliance on U.S. debt and diversifying its foreign reserves [1][4] Group 2 - The article suggests that even if the recent negotiations yield no substantial outcomes, the trend indicates a shift in global economic dynamics, where no single country dictates terms, and the dollar is not the only asset choice [6] - The anticipated outcomes of Trump's visit are likely to include superficial agreements, such as agricultural procurement, but significant breakthroughs on core issues are deemed unrealistic due to China's insistence on comprehensive discussions [7] - The future of U.S.-China relations is expected to evolve into a state of ongoing negotiation and competition, where both sides must find opportunities within a balanced framework rather than seeking to dominate one another [6][7]