有色60ETF（159881）涨超2.3%，行业分化中铜铝韧性凸显

Group 1 - The core viewpoint of the article highlights that the non-ferrous metal industry remains relatively stable, with copper and aluminum prices showing resilience through slight increases [1] - The industrial metals sector has established a trend of inventory replenishment, accompanied by a narrowing price decline, indicating a recovery in industry prosperity [1] - The upstream raw material sector is gradually emerging from the bottom, exhibiting a moderate performance overall [1] Group 2 - The Non-Ferrous 60 ETF (159881) tracks the CSI Non-Ferrous Index (930708), which selects listed companies involved in the mining, smelting, and processing of non-ferrous metals from the Shanghai and Shenzhen markets [1] - This index covers various sub-sectors including copper, gold, aluminum, rare earths, and lithium, reflecting the overall performance of related listed companies in China's A-share market [1]