The Fed's interest rate cut not only marks a shift in its high interest rate policy but also signals that global capital flows will undergo a new round of restructuring. This far-reaching economic change may be difficult for ordinary investors to understand, so let's analyze this complex situation from a more intuitive perspective.

We can liken the major global economies to large financial institutions competing with each other. During the previous period of high利率, the United States effectively issued a highly attractive invitation for high-yield investments to the entire world. This move directly triggered a massive flow of global capital: a large amount of funds withdrew from regions such as Europe, Asia, and emerging markets, concentrating in the US market. This flow of funds not only led to reduced investment and increased employment pressure in other countries, but also drained liquidity from the entire dollar system, creating a phenomenon of 'global blood loss'.

For China, this impact is equally evident. The decline in consumption capacity of major trading partners directly affects China's export performance, while the imbalance in global capital redistribution has also become one of the external challenges facing the Chinese economy.

In this case, a key question arises: why doesn't China choose to directly cut interest rates to stimulate the economy? The answer lies in the core issue of 'interest rate differential'. If the Fed maintains high interest rates while China unilaterally cuts rates, the interest rate differential between the two countries will further widen. Even with capital control measures, it would be difficult to completely prevent funds from flowing to the U.S. in pursuit of higher returns. This potential risk of capital outflow could have serious implications for the domestic economic foundation.

Therefore, the Fed's decision to cut interest rates has a profound impact on the global economic landscape, not only changing the direction of capital flows but also providing new operational space for the monetary policies of various countries. The ultimate direction of this economic transformation will depend on how countries balance domestic demand with international competitiveness, as well as how they respond to the challenges and opportunities brought about by the new global economic landscape.