欧元兑美元下跌0.3%，至1.1555，为五周以来的最低水平。

Core Viewpoint - The euro has depreciated by 0.3% against the US dollar, reaching a level of 1.1555, marking the lowest point in five weeks [1] Group 1 - The euro's decline indicates a potential shift in currency dynamics, which may impact international trade and investment strategies [1]