Recent developments in global financial markets have shown that the Dollar Index DXY experienced a notable correction, successfully breaching the psychological barrier of 102, and hitting its lowest level since January. This situation has drawn significant attention, as the Dollar Index serves as an important indicator measuring the value of the US dollar against a basket of major currencies. The weakening of the dollar index is usually associated with changes in global capital flows and investor sentiment. Specifically, the decline in the dollar index may be related to various factors such as fluctuations in US economic data, developments in international trade relations, adjustments in policies by other major economies, and more. Notably, this downturn in the dollar index has had certain impacts on the exchange rates and asset prices of emerging market countries. At the same time, it also suggests increased uncertainty in future market trends, prompting investors to closely monitor related dynamics and make reasonable decisions on asset allocation.