有色板块盘中走高，有色金属ETF国泰（159881）盘中涨超3%

Group 1 - The industrial metals sector is experiencing a rise in expectations for interest rate cuts, leading to anticipated volatility in prices [1] - For copper, short-term expectations of Federal Reserve rate cuts are supporting prices, while long-term demand from new energy sources is expected to widen the supply-demand gap [1] - In the aluminum market, seasonal factors may lead to price fluctuations, but strong demand from new energy sources is likely to keep prices stable [1] Group 2 - The Guotai Nonferrous Metals ETF (159881) tracks the CSI Nonferrous Metals Index (930708), which includes listed companies involved in mining, smelting, and processing within the nonferrous metals sector [1] - The index reflects the overall performance of listed companies in the nonferrous metals industry, covering industrial metals, precious metals, and rare metals [1]