巨头访华后连夜警告白宫，3场大战赔了数千亿，美国这次输得一点不冤

Group 1 - The core viewpoint of the article is that the U.S. has underestimated China in the ongoing trade, tariff, and technology wars, leading to failures in all three fronts [1][3][10] - The U.S. initially believed it could leverage its significant trade deficit to force concessions from China, but China's strategic responses, particularly in rare earths and soybeans, revealed the vulnerabilities in the U.S. position [3][5] - The trade war has not fundamentally harmed China's exports; instead, it has increased costs for American consumers, leading to higher inflation rates in the U.S. [5][9] Group 2 - The technology war has seen the U.S. struggle against China's advancements, particularly in AI, where China's cost-effective and rapidly iterating models are gaining traction among global developers [7][9] - U.S. politicians have attempted to restrict Chinese technology through bans and entity lists, but they have overlooked the essential factors driving innovation, such as data availability and application scenarios, where China holds significant advantages [7][9] - Investment sentiment is shifting, with U.S. investors recognizing the potential of Chinese innovation and economic dynamism, as evidenced by a reported 11.2% year-on-year increase in actual foreign investment in China [9][10]