1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - Global central bank meetings are approaching, and the Fed has been issuing hawkish signals. Mining supply disruptions and demand resilience support copper prices, but high supply elasticity and inventory accumulation restrict the upside space. In the short term, there is no obvious single - sided driver for copper, and it awaits more macro - level guidance [6]. - Overall, under the Fed's hawkish expectations, the US dollar index rebounds, putting pressure on copper prices. Global copper inventory accumulation restricts the upward space for copper. However, the expectation of stockpiling for the peak season and tight copper ore supply provide support for the downside of copper. Copper is in a state of oscillatory consolidation, with a stalemate between bulls and bears. Technically, the triangular consolidation of copper is nearing its end, and it is about to break out and move in a certain direction [6][75]. - In the short term, new entrants are advised to wait for the macro - situation to be clarified and then try to go long on dips around 77,500 - 78,000. Enterprises should arrange sell - hedging at high prices to lock in reasonable profits. In the long term, as an important strategic resource in the Sino - US game and an important alternative asset allocation for precious metals, with tight copper concentrate supply and the explosion of green copper demand, copper is bullish [6][75]. 3. Summaries According to the Table of Contents 3.1 Macroeconomic - **Global Central Bank and US Economy**: Before Fed Chairman Powell's speech at the Jackson Hole central bank annual meeting, some Fed officials showed a negative attitude towards a rate cut next month. The US 8 - month Markit manufacturing PMI preliminary value reached 53.3, the highest since May 2022. The US dollar index rose 0.8% compared to last Friday, reaching 98.64. As of August 22, the probability of a 25 - basis - point rate cut by the Fed in September dropped significantly to 75% from the previous 95%, and the probability of keeping the interest rate unchanged was 25%. The possibility of an aggressive 50 - basis - point rate cut in September disappeared [11]. - **China's Economic Situation**: In August, the LPR remained unchanged for the fourth consecutive month, with the 1 - year and 5 - year LPR at 3% and 3.5% respectively. The Fed's delay in rate cuts restricts China's monetary policy space. The Sino - US interest rate spread is - 2.54%, slightly narrowing compared to last week. In the short - term domestic policy vacuum period, before the September 3 military parade, the A - share market is booming, siphoning market funds, and the anti - involution sentiment in the commodity market has subsided [14]. 3.2 Supply - Demand Analysis 3.2.1 Supply - **Copper Concentrate Supply**: Supply disruptions have occurred. Codelco expects a 33,000 - metric - ton reduction in refined copper production in 2025 due to an accident at the El Teniente copper mine. Zambia's copper production in the second quarter decreased, putting its goal of increasing production to 1 million tons this year at risk. China's copper concentrate imports in July were 2.56 million tons, a year - on - year increase of 18.25%. As of August 22, the SMM imported copper concentrate index (weekly) dropped to - 41.15 dollars per ton, and the copper concentrate TC decreased to - 41.3 dollars per ton [36]. - **Scrap Copper Supply**: The scrap copper market is in short supply, and the price difference between refined and scrap copper has narrowed. As of August 22, the price difference was 1,084 yuan per ton. From January to June, the domestic supply of scrap copper increased by 611,300 tons. In July, the import of copper scrap and waste was 190,100 physical tons, a month - on - month increase of 3.73% [40]. - **Refined Copper Supply**: In July, China's electrolytic copper production was 1.1743 million tons, a year - on - year increase of 14.21%. It is expected that the domestic electrolytic copper production in August will be 1.1683 million tons, a month - on - month decrease of 0.51%. The ICSG reported that from January to June 2025, the global copper market had a total supply surplus of 251,000 tons [45]. 3.2.2 Demand - **Traditional Downstream Demand**: From July to August, affected by high temperatures and floods, it was the traditional off - season for terminal consumption. The operating rates of downstream copper processing enterprises declined. In July, the operating rate of copper product enterprises was 61.58%, and the output of copper products was 2.1694 million tons [51]. - **Terminal Demand in Power and New Energy Vehicles**: From January to June, power grid project investment increased by 14.6% year - on - year, and new photovoltaic installations increased by 107.07% year - on - year. In July, the production and sales of new energy vehicles reached 1.243 million and 1.262 million respectively, a year - on - year increase of 26.3% and 27.4% [55]. 3.3 Summary and Outlook - **Market Situation**: The short - term core contradiction in copper supply and demand is the strong expectation of inventory reduction during the off - peak to peak season transition versus the weak reality of inventory accumulation due to the short - term supply glut. In the medium term, it is the tight copper concentrate supply and low processing fees versus the high elasticity of smelting supply. In the long term, it is the concern about the weak global economy due to the escalation of Sino - US confrontation versus the explosion of green copper demand in power and new energy [75]. - **Price Trend and Strategy**: Copper is oscillating and consolidating, and a breakthrough is imminent. Short - term new entrants are advised to wait for the macro - situation to be clear and then go long on dips around 77,500 - 78,000. Enterprises should arrange sell - hedging at high prices. In the long term, copper is bullish [6][75].

1. Report Investment Ratings for the Industry - Not provided in the given content 2. Core Views of the Report - For gold and silver, short - term "stop - falling and try to go long", long - term strategic allocation for gold and long - term long for silver [1] - For copper, short - term "buy on dips", long - term optimistic [1][8] - For zinc, lead, tin, and nickel, short - term "under pressure", long - term for zinc "sell on rallies" [1] - For aluminum, short - term "rebound" [1] - For industrial silicon, short - term "rebound under pressure" [1] - For polysilicon, "high - level consolidation", buy on dips [1] - For lithium carbonate, "high - level consolidation", hold long positions [1] 3. Summary by Related Catalogs 3.1 Gold and Silver - **Market Review**: US data is mixed, and there is a lack of new drivers in the short - term, leading to market consolidation [2][3] - **Basic Logic**: Focus on Powell's speech; US data is mixed; in the short - term, it's hard for gold to break through the range, while in the long - term, gold may be in a long - bull market [4] - **Strategy Recommendation**: Gold may find support around 766 in the short - term, and long positions can be considered after stabilization; silver has support at 9100 in the short - term [5] 3.2 Copper - **Market Review**: Shanghai copper fluctuates in a narrow range [6][7] - **Industrial Logic**: There are recent disturbances in copper mines, but the supply of domestic copper concentrate raw materials has improved marginally. Refined copper production may decline marginally in the future. Currently in the off - season, but demand is expected to pick up. Overall, copper supply and demand are in a tight balance [7] - **Strategy Recommendation**: After the Fed officials' hawkish remarks, it is recommended to buy copper on dips. In the long - term, be optimistic about copper. Pay attention to the range of Shanghai copper [78000, 80000] yuan/ton and LME copper [9650, 9950] dollars/ton [6][8] 3.3 Zinc - **Market Review**: Shanghai zinc fluctuates weakly, testing the lower support level [9][10][11] - **Industrial Logic**: In 2025, the supply of zinc concentrate is abundant. The processing fee of zinc concentrate is rising, and smelters' enthusiasm for production is increasing. On the demand side, the start - up of galvanizing enterprises is expected to decline [11] - **Strategy Recommendation**: In the off - season, zinc fluctuates weakly. It is recommended to take partial profits on previous short positions. In the long - term, sell on rallies. Pay attention to the range of Shanghai zinc [22000, 22600] and LME zinc [2700, 2800] dollars/ton [10][12] 3.4 Aluminum - **Market Review**: Aluminum prices stabilize and rebound, and alumina shows a slight stabilization trend [13][14] - **Industrial Logic**: For electrolytic aluminum, the cost has decreased, the inventory of aluminum ingots has increased slightly, and the inventory of aluminum rods has decreased. The start - up rate of downstream processing enterprises has increased. For alumina, the supply is expected to be loose in the short - term [15] - **Strategy Recommendation**: It is recommended to take profits on Shanghai aluminum on dips in the short - term. Pay attention to the change of aluminum ingot inventory in the off - season. The main operating range is [20000 - 20900] [13][16] 3.5 Nickel - **Market Review**: Nickel prices run weakly, and stainless steel is under pressure [17][18] - **Industrial Logic**: The price of nickel ore in the Philippines is weak, the production of refined nickel has increased, and the inventory has accumulated again. The effect of stainless steel production cuts on inventory reduction is weakening, and there is still an oversupply pressure in the off - season [19] - **Strategy Recommendation**: It is recommended to take profits on nickel and stainless steel on dips in the short - term. Pay attention to the change of downstream inventory. The main operating range of nickel is [120000 - 123000] [17][20] 3.6 Lithium Carbonate - **Market Review**: The main contract LC2511 opens slightly lower, rises and then falls, and closes slightly down [21][22] - **Industrial Logic**: Although there are negative news, the supply is expected to contract unexpectedly. With the arrival of the peak demand season, downstream factories start to stock up. The inventory structure is fragile, and the price is expected to rise further after the de - stocking expectation is strengthened [23] - **Strategy Recommendation**: Hold long positions in the range of [82000 - 85000] [24]