摩根士丹利预测，受降息和经济增长放缓的影响，到明年年中，美元指数将从目前的水准下跌约9%。

Core Viewpoint - Morgan Stanley predicts that the US Dollar Index will decline by approximately 9% from its current level by mid-next year, influenced by interest rate cuts and slowing economic growth [1] Group 1 - The forecast indicates a significant depreciation of the US Dollar Index, reflecting broader economic trends [1] - The prediction is based on the anticipated impact of interest rate cuts on the currency's value [1] - Slowing economic growth is identified as a contributing factor to the expected decline in the dollar's strength [1]