美元兑日元站上159，为2024年7月以来首次

Group 1 - The core point of the article is that the US dollar has risen against the Japanese yen, reaching 159, marking the first time since July 2024 that this level has been achieved [1] Group 2 - The increase in the dollar-yen exchange rate indicates a significant shift in currency dynamics, which may have implications for international trade and investment strategies [1] - This movement in the currency market could affect companies with exposure to foreign exchange risks, particularly those engaged in exports or imports between the US and Japan [1]