1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - Gold prices are supported by factors such as the decline in the US July Richmond Fed Manufacturing Index, the increase in the probability of a Fed rate cut in September, trade negotiation deadlocks, global central bank gold purchases, and geopolitical risks [3]. - Copper may be slightly stronger in the short - term, but there are potential risks in the medium - term, as the current rise lacks significant support from increased positions and supply - side optimization [14]. - Aluminum is expected to trade in a high - level range in the short - term due to positive macro factors and low inventory, while alumina is likely to be strong due to a significant drop in warehouse receipts and macro policies [29][30]. - Zinc is in a high - level range, with supply gradually shifting from tight to surplus and demand remaining weak during the traditional off - season, but the Yajiang Dam project may bring some demand growth [58]. - Nickel's recent strong performance is mainly driven by macro sentiment, with the fundamental situation remaining weak, including oversupply in stainless steel and weak downstream demand for nickel salts [73]. - Tin prices are under upward pressure in the short - term as the expected inflow of Burmese ore and weak downstream demand persist [88]. - Lithium carbonate is expected to be in a volatile and slightly upward state, with active spot market transactions and improved cost support [101]. - Industrial silicon and polysilicon prices were affected by coal - related cost increases and macro sentiment, and the focus is on polysilicon warehouse receipts in the future [112]. 3. Summary by Related Catalogs 3.1 Precious Metals - **Gold**: The decline in the US July Richmond Fed Manufacturing Index to - 20 and the 57% probability of a Fed rate cut in September weaken the US dollar and boost gold. The approaching deadline of the Trump administration's tariff policy and trade negotiation deadlocks increase risk - aversion demand. Global central bank gold purchases and ETF inflows provide long - term support, and geopolitical risks strengthen gold's safe - haven status [3]. - **Silver**: No specific daily view is provided, but multiple charts show price trends, spreads, and inventory data [4][6][9]. 3.2 Copper - **Price and Trend**: The current price of Shanghai copper futures shows a slight decline, while LME copper has a small increase. In the short - term, copper may be slightly stronger, but there are potential medium - term risks [14]. - **Fundamentals**: The rise in the entire non - ferrous sector is likely due to demand - side factors rather than the US dollar index, gold, or supply - side issues. The Yajiang Hydropower Station project may have a significant impact on copper demand [14]. 3.3 Aluminum - **Aluminum**: Macro factors such as strong US consumer confidence and the upcoming ten - key - industry stability - growth plan boost sentiment. Low inventory supports prices, and the short - term trend is expected to be a high - level range [29]. - **Alumina**: The current operating capacity is high and in surplus, but the spot market is tight. Warehouse receipts have dropped significantly, increasing the risk of a soft squeeze on funds. Short - term sentiment is strong [30]. - **Cast Aluminum Alloy**: High scrap aluminum prices support costs, but demand is in the off - season and weak, suppressing the upside [30]. 3.4 Zinc - **Price and Trend**: Zinc is in a high - level range, with the Shanghai zinc contract showing small fluctuations and the LME zinc price rising slightly [59]. - **Fundamentals**: Supply is gradually shifting from tight to surplus, while demand is weak during the traditional off - season. The Yajiang Dam project may bring some demand growth [58]. 3.5 Nickel - **Price and Trend**: The recent strength of Shanghai nickel is mainly driven by macro sentiment, with the fundamental situation remaining weak [73]. - **Fundamentals**: Nickel ore inventory is rising due to seasonal arrivals from the Philippines, and supply is expected to be loose while demand narrows. Nickel iron prices are stabilizing, and stainless steel demand is weak, with nickel salts maintaining a production - based - on - sales model [73]. 3.6 Tin - **Price and Trend**: Tin prices have risen due to the "anti - involution" impact on the non - ferrous sector, but the short - term upward pressure is greater than the support [88]. - **Fundamentals**: With the expected inflow of Burmese ore and weak downstream demand, the situation remains unchanged [88]. 3.7 Lithium Carbonate - **Price and Trend**: The futures price shows some fluctuations, with the main contract closing at 69,380 yuan/ton, down 3,500 yuan from the previous day [102]. - **Fundamentals**: The spot market is active, and cost support is strengthened. The market is expected to be volatile and slightly upward [101]. 3.8 Silicon Industry Chain - **Industrial Silicon**: Coal - related cost increases and macro sentiment have led to price increases. Attention should be paid to polysilicon warehouse receipts in the future [112]. - **Polysilicon**: No specific view is provided, but price data and trends are presented [121].