黄金：FOMC会议整体符合预期，白银：震荡调整

Report Industry Investment Ratings No investment ratings for the industry are provided in the report. Core Views of the Report The report offers short - and medium - term trend forecasts for various commodities in the futures market, including precious metals, base metals, energy, chemicals, and agricultural products. The overall market shows a mix of trends such as wide - range oscillations, short - term rebounds, and long - term weakness [2][5]. Summary by Commodity Category Precious Metals - Gold: After hitting a new high, it declined. The FOMC meeting was in line with expectations, and the trend strength is neutral [7][8]. - Silver: Undergoes oscillatory adjustment, with a neutral trend strength [2][7]. Base Metals - Copper: Fed rate cuts limit price drops. Peru's copper production increased in July, and some mines faced issues like worker entrapment and production halts. The trend strength is neutral [13][15]. - Zinc: In oscillatory consolidation, with a neutral trend strength [16]. - Lead: Decreasing inventory supports price oscillations, with a neutral trend strength [19]. - Tin: Ranges within an oscillatory pattern, with a neutral trend strength [22][26]. - Aluminum: Ranges within an oscillatory pattern. Alumina rebounds from the bottom, and cast aluminum alloy follows electrolytic aluminum. All have a neutral trend strength [27][28]. - Nickel: The contradiction in the smelting end is not prominent, and attention should be paid to news - related risks in the ore end. Stainless steel prices may oscillate due to the game between short - and long - term logics. Both have a neutral trend strength [29][35]. Energy and Chemicals - Carbonate Lithium: With strong energy - storage demand, it runs in an oscillatory manner, with a neutral trend strength [36][38]. - Industrial Silicon: Attention should be paid to market sentiment changes. Polysilicon's spot price rises slightly. Industrial silicon has a neutral trend strength, and polysilicon has a slightly positive trend strength [39][42]. - Iron Ore: Expectations fluctuate, and it oscillates in a wide range, with a neutral trend strength [43]. - Rebar and Hot - Rolled Coil: Both oscillate in a wide range, with a neutral trend strength [45][48]. - Ferrosilicon and Silicomanganese: Boosted by macro - sentiment, they oscillate strongly, with a positive trend strength [50][52]. - Coke and Coking Coal: Expectations fluctuate, and they oscillate in a wide range, with a neutral trend strength [53][54]. - Logs: Oscillate repeatedly, with a neutral trend strength [56][59]. - Paraxylene and PTA: Short - term rebound, but medium - term weakness. MEG conducts a 1 - 5 month - spread reverse arbitrage [60]. Agricultural Products - Palm Oil: There is no obvious driving force for upward or downward movement, and it is mainly operated within a range. - Soybean Oil: Affected by the oscillation of US soybeans, it undergoes a correction. - Soybean Meal: Affected by the capital side, it deviates from the fundamentals. - Corn: Runs in an oscillatory manner. - Sugar: Oscillates downward. - Cotton: The market focuses on the listing of new cotton. - Eggs: The peak season for spot sales is over, and inventory remains high. - Live Pigs: Policy expectations have been implemented, but the weakness of the spot market remains unchanged. - Peanuts: Attention should be paid to the listing of new peanuts [5][68][73].