智利国家铜业委员会：智利科拉乌阿西矿铜产量在5月同比下降16.9%，为38,400吨。

Core Insights - The copper production at the Koralawasi mine in Chile decreased by 16.9% year-on-year in May, amounting to 38,400 tons [1] Industry Summary - The decline in copper production at the Koralawasi mine indicates potential challenges within the Chilean copper mining sector, which is a significant contributor to the global copper supply [1]