中美这场较量，终于迎来大结局？特朗普算盘全落空，美国自身难保

Group 1: Trade Relations - The U.S.-China trade relationship has been characterized by escalating tensions, particularly through tariff battles initiated by the U.S. [1][3] - The U.S. raised tariffs on Chinese goods to 125%, but later expressed a desire for peace, indicating a failure of the tariff strategy [1][3] - China responded by increasing its tariffs and demonstrated resilience by not yielding to U.S. pressure, ultimately leading to concessions from the U.S. [1][3] Group 2: Technology and Industry - The U.S. has attempted to restrict China's access to essential technology, particularly in the semiconductor sector, but these efforts have backfired [3][4] - China's advancements in AI and EDA tools have significantly improved chip design efficiency by over 40%, showcasing its ability to overcome technological barriers [3] - The U.S. restrictions on companies like NVIDIA have resulted in substantial losses, exceeding $150 billion in orders, while failing to halt China's progress in chip self-sufficiency [3] Group 3: Aerospace and Defense - The U.S. has halted technology exports to China in the aerospace sector, yet China's COMAC has achieved a 60% localization rate for its C919 aircraft [4] - The U.S. military's reliance on Chinese rare earth materials for critical components, such as those used in the F-35 fighter jet, highlights its vulnerability [4] - The ongoing technological and supply chain challenges faced by the U.S. military underscore the risks associated with its strategy against China [4] Group 4: Diplomatic Dynamics - The U.S. has shown a willingness to engage diplomatically with China, as evidenced by Trump's unexpected attendance at the G20 summit to meet with Chinese officials [6] - Despite diplomatic overtures, the U.S. continues to provoke tensions in the South China Sea, revealing a contradiction in its approach to China [6][8] - The U.S. must reconsider its hegemonic mindset and adopt a more respectful and cooperative stance towards China to avoid further failures [8]