Group 1 - The industrial metals sector is expected to see rising copper prices due to disruptions at the mining level and anticipated "anti-involution" policies in smelting [1] - Freeport Indonesia may suspend operations at the Manyar smelter due to a mudflow incident at the Grasberg copper mine, which has an annual processing capacity of approximately 1.7 million tons of copper concentrate, potentially impacting Indonesia's copper smelting capacity and export plans [1] - In September, China's PPI year-on-year decline narrowed by 0.6 percentage points, indicating resilience in the demand side for industrial metals [1] Group 2 - The aluminum industry is facing frequent unexpected events in the upstream resource sector, highlighting supply vulnerabilities, leading to a trend towards integrated operations within the industry [1] - Export controls in the rare earth sector are being strengthened, with secondary resource recycling now included in the control measures, further tightening supply constraints, which may benefit the mid-heavy rare earth industry chain in the short term [1] - The mining ETF (561330) tracks the non-ferrous mining index (931892), which selects securities from companies involved in the development of copper, aluminum, lead-zinc, and rare metals to reflect the overall performance of the non-ferrous metal mining industry [1]