美国6月费城联储制造业新订单指数 2.3，前值7.5。

Core Insights - The Philadelphia Federal Reserve's manufacturing new orders index for June is reported at 2.3, a decrease from the previous value of 7.5 [1] Summary by Category Economic Indicators - The new orders index indicates a slowdown in manufacturing activity, reflecting a decline in demand [1] - The drop from 7.5 to 2.3 suggests a significant shift in the manufacturing sector's outlook [1]