几件大事同时发生，这几天，将决定下半年！

Group 1 - The core issue is the ongoing trade negotiations between the US and China, with a focus on tariffs and economic strategies [2][4] - The EU has agreed to a 15% tariff and committed to investing $600 billion in the US, along with purchasing $750 billion in energy over the next three years [2][3] - Japan has also agreed to a 15% tariff and will invest $550 billion in the US, while reducing tariffs on agricultural products [3][4] Group 2 - China is expected to take a firmer stance in negotiations, learning from past experiences where concessions led to further demands from the US [4] - The upcoming Central Economic Work Conference is crucial for determining China's economic policy direction for the second half of the year [5][6] - The focus will shift from export-driven growth to domestic demand, with an emphasis on stimulating consumption and economic recovery [7][8] Group 3 - The policy framework will prioritize inflation control, as rising prices are seen as essential for economic recovery and consumer spending [8] - Investment will be directed towards urban infrastructure and public services, indicating a shift in focus from large-scale infrastructure projects to urban quality improvement [8][9] - A new wealth model is anticipated, where housing policies will resemble those in Singapore and Hong Kong, with a significant portion of the population living in government-subsidized housing [9]