新西兰5月制造业表现指数 47.5，前值53.9。

Core Viewpoint - New Zealand's manufacturing performance index for May is reported at 47.5, a significant decline from the previous value of 53.9, indicating a contraction in the manufacturing sector [1] Group 1 - The manufacturing performance index has dropped by 6.4 points from the previous month [1] - A reading below 50 indicates a contraction in the manufacturing sector, suggesting potential challenges for companies operating in this space [1] - The decline in the index may reflect broader economic conditions affecting manufacturing activities in New Zealand [1]