美股期指跌幅扩大，截至目前，道琼斯指数期货跌0.28%

Core Viewpoint - US stock index futures are experiencing a decline, indicating a bearish sentiment in the market [1] Group 1 - As of now, the Dow Jones index futures have dropped by 0.28% [1] - The S&P 500 index futures have decreased by 0.51% [1] - The Nasdaq 100 index futures are down by 0.70% [1]