銅價飆升至歷史新高：這項金屬正釋放什麼訊號

2026-08-06 · cnbc.com

曾被視為衡量經濟健康狀況的可靠指標，「銅博士」今年的訊號可能變得更加複雜。

An open-pit copper mine at Asarco's Mission Mine Complex in Sahuarita, Arizona, US, on Friday, March 6, 2026.

U.S. copper futures climbed to around $6.90 a pou...