1. Report Industry Investment Rating The given reports do not mention any industry investment ratings. 2. Report's Core Views Copper - Copper prices were volatile yesterday, with high prices suppressing demand. Macro - factors like the approaching China - US tariff extension deadline and the weak US employment report could drive short - term trading. The supply shortage of copper mines will support copper prices in the long - term. The main contract is expected to find support between 84,000 - 85,000 yuan/ton [1]. Aluminum - The alumina market continued to be weak, and the aluminum market was in an oversupply situation. The spot price of aluminum is expected to remain under pressure, with the main contract oscillating between 2,750 - 2,950 yuan/ton. The Shanghai aluminum is expected to maintain a high - level oscillation between 20,700 - 21,300 yuan/ton, supported by macro - easing expectations and a tight - balance fundamentals, but high prices are suppressing downstream procurement [3]. Aluminum Alloy - The price of cast aluminum alloy futures oscillated, with the main contract slightly down. Cost support was prominent, but supply was restricted by raw material shortages and unclear policies. Demand was moderately recovering, and inventory was increasing, suppressing price increases. The ADC12 price is expected to maintain a high - level oscillation between 20,200 - 20,800 yuan/ton [4]. Zinc - Zinc prices oscillated, with pressure above. The supply - side logic of zinc has shifted from mines to zinc ingots. The increase in zinc ingot production is limited. Demand did not exceed expectations. The Shanghai zinc is expected to remain oscillating between 21,500 - 22,500 yuan/ton [7]. Tin - The supply of tin mines remained tight, while demand was weak. The short - term macro - volatility is expected to increase. Consider buying on dips due to macro - sentiment drops. The future trend of tin prices depends on the supply recovery in Myanmar in the fourth quarter [9]. Nickel - The Shanghai nickel market oscillated narrowly. Macro - risks increased, and there were some positive factors in the mining end, but the supply is expected to be loose in the medium - term, restricting price increases. The main contract is expected to oscillate between 120,000 - 126,000 yuan/ton [11]. Stainless Steel - The stainless - steel market oscillated weakly. Macro - risks increased, raw material prices were firm, but the peak - season demand was not met, and inventory pressure was high. The main contract is expected to oscillate between 12,400 - 12,800 yuan/ton [13]. Lithium Carbonate - The lithium carbonate futures market oscillated. The supply - side situation was gradually becoming clear but with many uncertainties. Demand was robust, and the whole - chain inventory was decreasing. The short - term market is expected to oscillate, with the main contract price centered between 70,000 - 75,000 yuan/ton [17][19]. 3. Summaries According to Relevant Catalogs Copper Price and Basis - SMM 1 electrolytic copper price decreased by 0.88% to 85,235 yuan/ton; SMM 1 electrolytic copper premium increased by 40 yuan/ton. Other copper varieties also showed price and premium changes [1]. Fundamental Data - In September, electrolytic copper production decreased by 4.31% to 112.10 million tons; in August, imports decreased by 10.99% to 26.43 million tons. Various inventory data also changed [1]. Aluminum Price and Spread - SMM A00 aluminum price increased by 0.10% to 20,920 yuan/ton; SMM A00 aluminum premium increased by 30 yuan/ton. Alumina prices in different regions decreased [3]. Fundamental Data - In September, alumina production decreased by 1.74% to 760.37 million tons; electrolytic aluminum production decreased by 3.16% to 361.48 million tons. Aluminum inventories also changed [3]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 prices in different regions decreased by 0.24%. Various scrap - to - refined price differences remained unchanged [4]. Fundamental Data - In September, the production of recycled aluminum alloy ingots increased by 7.48% to 66.10 million tons; the production of primary aluminum alloy ingots increased by 1.88% to 27.10 million tons. The开工 rate of different types of enterprises also changed [4]. Zinc Price and Spread - SMM 0 zinc ingot price decreased by 0.90% to 22,010 yuan/ton. The import loss decreased, and the monthly spread changed [7]. Fundamental Data - In September, refined zinc production decreased by 4.17% to 60.01 million tons; in August, imports increased by 43.30% to 1.79 million tons. The开工 rate of related industries and inventory data also changed [7]. Tin Spot Price and Basis - SMM 1 tin price decreased by 0.11% to 281,700 yuan/ton; SMM 1 tin premium remained unchanged. Other price and spread data also changed [9]. Fundamental Data - In September, SMM refined tin production decreased by 31.71% to 10,510 tons; in August, imports decreased by 40.19% to 1,296 tons. Inventory data also changed [9]. Nickel Price and Basis - SMM 1 electrolytic nickel price increased by 0.16% to 122,300 yuan/ton. Various nickel - related prices and spreads changed [11]. Supply, Demand and Inventory - China's refined nickel production increased by 1.26% to 32,200 tons; imports decreased by 3.00% to 17,010 tons. Inventory data also changed [11]. Stainless Steel Price and Basis - The price of 304/2B (Wuxi Hongwang 2.0 coil) decreased by 0.39% to 12,900 yuan/ton. The futures - spot spread decreased by 8.11% [13]. Fundamental Data - In October, the production of 300 - series stainless - steel crude steel in China and Indonesia increased slightly. Import and export volumes, as well as inventory data, also changed [13]. Lithium Carbonate Price and Basis - SMM battery - grade lithium carbonate average price remained unchanged at 73,000 yuan/ton. Various lithium - related prices and spreads changed [17]. Fundamental Data - In September, lithium carbonate production increased by 2.37% to 87,260 tons; demand increased by 12.28% to 116,801 tons. Inventory data also changed [17].

1. Report Industry Investment Ratings - There is no information provided regarding industry investment ratings in the reports. 2. Core Views Copper - Copper prices were volatile yesterday, with high prices suppressing demand. Macro factors include the approaching Sino - US tariff extension deadline and the unexpected decline in US ADP employment in September. Fundamentally, the shortage of copper ore supply is a long - term concern, and subsequent attention should be paid to demand changes and Sino - US tariff negotiations. The main support level is 84000 - 85000 yuan/ton [1]. Aluminum - The alumina market continued its weak operation, and the aluminum market remained in an oversupply situation, with spot prices expected to remain under pressure. The short - term main contract of aluminum may fluctuate in the 2750 - 2950 yuan/ton range. For aluminum, the price center of Shanghai aluminum futures has moved up, but high prices have suppressed spot purchases. The macro environment is favorable, and the fundamentals are in a tight - balance state. It is expected that Shanghai aluminum will maintain a high - level shock pattern in the short term, with the main contract reference range of 20700 - 21300 yuan/ton [3]. Aluminum Alloy - The price of cast aluminum alloy futures showed a volatile trend. Cost support is prominent, but supply is restricted by raw material shortages and unclear policies. Demand is in a mild recovery state, and inventories are accumulating. It is expected that the short - term ADC12 price will maintain a high - level shock, with the main contract reference range of 20200 - 20800 yuan/ton [4]. Zinc - Zinc prices were volatile, and there was still pressure above the price. Fundamentally, the supply - side logic has shifted from zinc ore to zinc ingots. The subsequent focus is on TC growth and inventory performance. In the short term, zinc prices may be driven up by macro factors but will likely maintain a shock pattern [7]. Tin - The supply of tin ore remains tight, while demand has not improved significantly. Considering the strong supply - side and macro - factor fluctuations, attention should be paid to buying opportunities when the macro - sentiment falls. The future trend of tin prices depends on the supply recovery in Myanmar in the fourth quarter [9]. Nickel - The Shanghai nickel market showed a narrow - range shock, and the market sentiment was weak. There are uncertainties in Sino - US tariffs and the Fed's interest - rate cut path. The supply of nickel ore is mixed, and the demand for stainless steel and nickel sulfate is not strong. It is expected that the market will fluctuate in the range of 120000 - 126000 yuan/ton [11]. Stainless Steel - The stainless - steel market maintained a weak shock, and traders were mainly waiting and watching. Macro factors have uncertainties, and raw - material prices are firm. The supply pressure is increasing, and the peak - season demand has not been realized. It is expected that the short - term market will be in a weak shock adjustment, with the main operation range of 12400 - 12800 yuan/ton [13]. Lithium Carbonate - The lithium - carbonate futures market was in an overall shock state. The supply - side has information uncertainties, while the demand is steadily optimistic. The fundamentals are in a tight - balance state during the peak season, and the whole - chain inventory is decreasing. It is expected that the short - term market will maintain a shock adjustment, with the main price center of 70000 - 75000 yuan/ton [17][19]. 3. Summaries by Related Catalogs Copper Price and Basis - SMM 1 electrolytic copper price was 85235 yuan/ton, down 0.88% from the previous day; the premium was 90 yuan/ton, up 40 yuan/ton. Other copper varieties also showed price changes [1]. Fundamental Data - In September, electrolytic copper production was 112.10 million tons, down 4.31% month - on - month; in August, imports were 26.43 million tons, down 10.99% month - on - month. The operating rates of copper rod production from electrolytic copper and recycled copper decreased [1]. Aluminum Price and Spread - SMM A00 aluminum price was 20920 yuan/ton, up 0.10% from the previous day; the premium was 30 yuan/ton. The prices of alumina in different regions showed a downward trend [3]. Fundamental Data - In September, alumina production was 760.37 million tons, down 1.74% month - on - month; electrolytic aluminum production was 361.48 million tons, down 3.16% month - on - month. The operating rates of aluminum profiles and cables decreased [3]. Aluminum Alloy Price and Spread - The price of SMM ADC12 aluminum alloy was 21000 yuan/ton, down 0.24% from the previous day. The month - to - month spreads showed different changes [4]. Fundamental Data - In September, the production of recycled aluminum alloy ingots was 66.10 million tons, up 7.48% month - on - month; the production of primary aluminum alloy ingots was 27.10 million tons, up 1.88% month - on - month. The operating rates of recycled and primary aluminum alloy increased [4]. Zinc Price and Spread - SMM 0 zinc ingot price was 22010 yuan/ton, down 0.90% from the previous day. The import loss decreased, and the month - to - month spreads changed [7]. Fundamental Data - In September, refined zinc production was 60.01 million tons, down 4.17% month - on - month; in August, imports increased by 43.30% month - on - month. The operating rates of galvanizing, die - casting zinc alloy, and zinc oxide decreased [7]. Tin Spot Price and Basis - SMM 1 tin price was 281700 yuan/ton, down 0.11% from the previous day; the premium remained unchanged. The LME 0 - 3 premium decreased [9]. Fundamental Data - In September, SMM refined tin production was 10510 tons, down 31.71% month - on - month; the average operating rate was 43.60%, down 31.77% month - on - month. The export volume of Indonesian refined tin in September increased by 50.00% [9]. Nickel Price and Basis - SMM 1 electrolytic nickel price was 122300 yuan/ton, up 0.16% from the previous day. The import loss decreased, and the price of high - nickel pig iron decreased [11]. Fundamental Data - In September, China's refined nickel production was 32200 tons, up 1.26% month - on - month; imports were 17010 tons, down 3.00% month - on - month. Inventories in different regions changed [11]. Stainless Steel Price and Basis - The price of 304/2B (Wuxi Hongwang 2.0 coil) was 12900 yuan/ton, down 0.39% from the previous day. The prices of raw materials such as nickel ore and ferro - chrome showed different trends [13]. Fundamental Data - The production of 300 - series stainless - steel crude steel in China and Indonesia increased slightly in September. The import and export volumes of stainless steel changed, and the social inventory of 300 - series increased [13]. Lithium Carbonate Price and Spread - SMM battery - grade lithium carbonate price remained unchanged at 73000 yuan/ton. The price of lithium hydroxide decreased slightly. The month - to - month spreads changed [17]. Fundamental Data - In September, lithium carbonate production was 87260 tons, up 2.37% month - on - month; demand was 116801 tons, up 12.28% month - on - month. The inventory in different links changed [17].

1. Report Industry Investment Ratings No industry investment ratings were provided in the reports. 2. Core Views Copper - The US dollar index rebounded near 100, and copper prices fluctuated weakly. Near the Sino - US tariff extension deadline, tariff rhythm may drive short - term trading. The weak US employment data led to expectations of Fed monetary easing. The widening COMEX - LME spread attracted non - US copper to the US. - The shortage of copper mine supply is a key concern. Mines like Grasberg, Kamoa - Kakula, and El Teniente have had disruptions, which will support copper prices in the medium - to - long term. Focus on demand changes and Sino - US tariff negotiations, with support at 84000 - 85000 [1]. Aluminum - Alumina futures prices continued to decline, and the spot market was weak. With sufficient supply, high operating capacity, and increasing overseas supply, while demand was weak, the alumina market is expected to remain in surplus, with the main contract oscillating between 2800 - 3000 yuan/ton. - The center of gravity of Shanghai aluminum futures prices moved up, with a tight - balance fundamental situation. Macro - level factors are positive, but high prices suppress downstream procurement. It is expected to maintain high - level oscillations, with the main contract in the 20700 - 21300 yuan/ton range [3]. Aluminum Alloy - Casting aluminum alloy futures prices oscillated with aluminum prices. Cost support was strong due to rising scrap aluminum prices. Supply was affected by raw material shortages and unclear tax policies, while demand showed a mild recovery. Inventory was increasing, and imports were limited. It is expected that the ADC12 price will maintain high - level oscillations, with the main contract in the 20200 - 20800 yuan/ton range [4]. Zinc - Zinc prices oscillated, with pressure above. The supply - side logic of looseness has been transmitted from zinc mines to zinc ingots. The increase in zinc ingot production is limited by factors such as TC and sulfuric acid prices. Demand was not outstanding. It is expected to maintain oscillations, with the main contract in the 21500 - 22500 yuan/ton range [7]. Tin - Tin prices were affected by supply and demand. Supply of tin ore was tight, and smelting processing fees were low. Demand in traditional sectors was weak, although some consumption was driven by AI and photovoltaics. Considering the strong supply - side and macro - level uncertainties, focus on the buying point when the macro - sentiment drops. The future trend depends on the supply recovery in Myanmar [9]. Nickel - Shanghai nickel futures oscillated weakly. Macro - level factors were uncertain, including Sino - US tariffs and Fed policies. Spot nickel prices declined slightly, and downstream procurement increased. Nickel ore prices were firm, and nickel - iron prices were under pressure. It is expected to oscillate strongly, with the main contract in the 120000 - 126000 yuan/ton range [11]. Stainless Steel - Stainless steel futures prices oscillated downward. Macro - level risks were amplified, and raw material prices provided cost support. Demand in the peak season did not materialize, and inventory pressure increased. It is expected to oscillate weakly, with the main contract in the 12400 - 12800 yuan/ton range [13]. Lithium Carbonate - Lithium carbonate futures prices oscillated strongly. The fundamental situation was in a tight - balance during the peak season. Production increased, demand was optimistic, and the entire industry chain continued to reduce inventory. It is expected to oscillate, with the price center in the 70000 - 75000 yuan/ton range [15]. 3. Summary by Directory Copper Price and Basis - SMM 1 electrolytic copper rose 1.11% to 85990 yuan/ton, and its premium dropped to 50 yuan/ton. SMM Guangdong 1 electrolytic copper rose 1.48% to 86160 yuan/ton, and its premium increased to 20 yuan/ton. SMM wet - process copper rose 1.15% to 85895 yuan/ton, with a stable premium of - 45 yuan/ton. The refined - scrap spread increased 10.06% to 3567 yuan/ton [1]. Monthly Spread - The 2510 - 2511 spread increased to - 10 yuan/ton, the 2511 - 2512 spread increased to 30 yuan/ton, and the 2512 - 2601 spread increased to 90 yuan/ton [1]. Fundamental Data - In September, electrolytic copper production decreased 4.31% to 112.10 million tons, and in August, imports decreased 10.99% to 26.43 million tons. The import copper concentrate index increased 0.44 to - 40.36 dollars/ton, and domestic mainstream port copper concentrate inventory increased 3.50% to 66.02 million tons. The operating rate of electrolytic copper rod production decreased to 43.44%, and that of recycled copper rod production decreased to 18.56%. Social inventory in China increased 15.98% to 17.20 million tons, and SHFE inventory increased 15.42% to 10.97 million tons [1]. Aluminum Price and Spread - SMM A00 aluminum rose 0.48% to 20900 yuan/ton, and its premium increased to 0 yuan/ton. Alumina prices in Shandong, Henan, Shanxi, Guangxi, and Guizhou all decreased [3]. Monthly Spread - The 2509 - 2510 spread remained at - 20 yuan/ton, the 2510 - 2511 spread decreased to - 15 yuan/ton, the 2511 - 2512 spread decreased to - 5 yuan/ton, and the 2512 - 2601 spread increased to 10 yuan/ton [3]. Fundamental Data - In September, alumina production decreased 1.74% to 760.37 million tons, and electrolytic aluminum production decreased 3.16% to 361.48 million tons. In August, electrolytic aluminum imports decreased to 21.73 million tons, and exports decreased to 2.56 million tons. The operating rates of aluminum profiles, cables, sheets, foils, and primary aluminum alloys all decreased. Social inventory of electrolytic aluminum in China increased 9.80% to 65.00 million tons, and LME inventory decreased 0.41% to 50.4 million tons [3]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 prices remained stable. The refined - scrap spreads in Foshan, Shanghai, etc. showed different changes. The 2511 - 2512 spread increased to - 55 yuan/ton, and the 2512 - 2601 spread increased to - 20 yuan/ton [4]. Fundamental Data - In September, recycled aluminum alloy ingot production increased 7.48% to 66.10 million tons. In August, primary aluminum alloy ingot production increased 1.88% to 27.10 million tons, and scrap aluminum production increased 8.16% to 79.76 million tons. The operating rates of recycled and primary aluminum alloys increased. Social inventory of recycled aluminum alloy ingots increased 1.26% to 5.64 million tons [4]. Zinc Price and Spread - SMM 0 zinc ingot rose 0.05% to 22210 yuan/ton, and its premium increased to - 55 yuan/ton. The import loss increased to - 4931 yuan/ton, and the Shanghai - London ratio increased to 7.47 [7]. Monthly Spread - The 2510 - 2511 spread increased to - 20 yuan/ton, and other monthly spreads remained stable [7]. Fundamental Data - In September, refined zinc production decreased 4.17% to 60.01 million tons. In August, imports increased 43.30% to 2.57 million tons, and exports decreased 23.40% to 0.03 million tons. The operating rates of galvanizing, die - casting zinc alloys, and zinc oxide decreased. Social inventory of zinc ingots in China increased 15.35% to 16.31 million tons, and LME inventory increased 3.00% to 3.9 million tons [7]. Tin Spot Price and Basis - SMM 1 tin decreased 0.14% to 282000 yuan/ton, and its premium remained stable. LME 0 - 3 premium decreased 70.98% to - 105.99 dollars/ton [9]. Internal - External Ratio and Import Profit/Loss - The import loss decreased 16.14% to - 14872.09 yuan/ton, and the Shanghai - London ratio increased to 7.94 [9]. Monthly Spread - The 2510 - 2511 spread decreased to - 430 yuan/ton, the 2511 - 2512 spread decreased to - 250 yuan/ton, the 2512 - 2601 spread increased to - 200 yuan/ton, and the 2601 - 2602 spread decreased to 20 yuan/ton [9]. Fundamental Data - In August, tin ore imports decreased 0.11% to 10267 tons. In September, SMM refined tin production decreased 31.71% to 10510 tons, and the average operating rate decreased 31.77% to 43.60%. In September, Indonesian refined tin exports increased 50.00% to 4800 tons [9]. Nickel Price and Basis - SMM 1 electrolytic nickel decreased 0.29% to 122100 yuan/ton, and 1 Jinchuan nickel decreased 0.30% to 123300 yuan/ton. The LME 0 - 3 decreased 4.55% to - 203 dollars/ton, and the import profit/loss decreased 28.08% to - 1086 yuan/ton [11]. Monthly Spread - The 2511 - 2512 spread increased to - 160 yuan/ton, the 2512 - 2601 spread increased to - 220 yuan/ton, and the 2601 - 2602 spread decreased to - 220 yuan/ton [11]. Supply - Demand and Inventory - In China, refined nickel products increased 1.26% to 32200 tons, and imports decreased 3.00% to 17010 tons. SHFE inventory increased 1.75% to 29008 tons, social inventory increased 7.02% to 43694 tons, and LME inventory increased 0.48% to 243258 tons [11]. Stainless Steel Price and Basis - The price of 304/2B (Wuxi Hongwang 2.0 coil) decreased 0.38% to 12950 yuan/ton, and the spot - futures spread increased 7.77% to 515 yuan/ton [13]. Raw Material Price - The prices of Philippine laterite nickel ore, South African chrome concentrate, 8 - 12% high - nickel pig iron, and other raw materials showed different changes [13]. Monthly Spread - The 2511 - 2512 spread decreased to - 25 yuan/ton, the 2512 - 2601 spread remained at - 90 yuan/ton, and the 2601 - 2602 spread decreased to - 60 yuan/ton [13]. Fundamental Data - In China, 300 - series stainless steel crude steel production increased 0.38% to 182.17 million tons, and in Indonesia, it increased 0.36% to 42.35 million tons. In August, stainless steel imports increased 60.48% to 11.72 million tons, exports increased 7.60% to 44.79 million tons, and net exports decreased 3.65% to 33.07 million tons. The 300 - series social inventory in Wuxi and Foshan increased 6.93% to 50.46 million tons, and SHFE warehouse receipts decreased 0.79% to 8.45 million tons [13]. Lithium Carbonate Price and Basis - SMM battery - grade lithium carbonate decreased 0.14% to 73000 yuan/ton, and SMM industrial - grade lithium carbonate decreased 0.14% to 70750 yuan/ton. The lithium spodumene concentrate CIF average price decreased 0.12% to 828 dollars/ton [15]. Monthly Spread - The 2510 - 2511 spread increased to 20 yuan/ton, the 2511 - 2512 spread increased to - 120 yuan/ton, and the 2511 - 2601 spread increased to - 80 yuan/ton [15]. Fundamental Data - In September, lithium carbonate production increased 2.37% to 87260 tons, and battery - grade lithium carbonate production increased 4.77% to 67240 tons. In August, exports increased 0.70% to 383 tons. In October, production capacity increased 3.67% to 149820 tons, and the operating rate remained at 55%. Total inventory increased 0.38% to 94539 tons, downstream inventory increased 15.29% to 609999 tons, and smelter inventory decreased 19.16% to 32930 tons [15].

1. Report Industry Investment Ratings No relevant information is provided in the reports. 2. Core Views Copper - Due to the easing of tariff concerns and the expectation of the Fed's monetary easing policy, the copper price showed a strong trend. The shortage of copper mine supply will support the copper price in the medium and long term. The follow - up should focus on the marginal changes in demand and the rhythm of Sino - US tariff negotiations, with the main support level at 84,000 - 85,000 [1]. Alumina - The spot price of alumina is under pressure. Although the current futures price is approaching the mainstream cost range, the upside needs external factors such as supply disturbances in Guinea, rising energy costs, or improved macro - sentiment. It is expected that the short - term spot price will remain under pressure, with the main contract oscillating between 2,800 - 3,000 yuan/ton [3]. Aluminum - The macro - level is favorable for the aluminum price, and the fundamentals are in a tight - balance pattern. The high aluminum price restricts downstream procurement, but the low inventory level reflects the resilience of demand. It is expected that the short - term Shanghai aluminum will maintain a high - level oscillation, with the main contract in the range of 20,700 - 21,300 yuan/ton [3]. Aluminum Alloy - The raw material supply and demand contradiction is unresolved, and the post - holiday demand is recovering steadily. The inventory accumulation trend is slowing down, which provides upward momentum for the price. It is expected that the short - term ADC12 price will maintain a high - level oscillation, with the main contract in the range of 20,200 - 20,800 yuan/ton [4]. Zinc - The supply of zinc is in a loose pattern, and the demand has no unexpected performance. The short - term price may rise due to macro - driving, but the fundamentals have limited support for the continuous rise. It is expected to maintain an oscillation, with the main contract in the range of 21,500 - 22,500 yuan/ton [8]. Tin - The supply of tin ore is tight, and the demand is weak. It is expected that the short - term tin price will continue to oscillate. The follow - up should focus on macro - level changes and the supply recovery in Myanmar in the fourth quarter [10]. Nickel - The macro - risk increases, and the cost has support, but the inventory accumulation has certain pressure. It is expected that the nickel price will oscillate strongly, with the main contract in the range of 120,000 - 126,000 yuan/ton [12]. Stainless Steel - The macro - risk is amplified, the raw material price is firm, and the cost support exists. However, the peak - season demand fails to meet expectations, and the inventory removal is under pressure. It is expected that the short - term stainless steel price will oscillate weakly, with the main contract in the range of 12,500 - 13,000 yuan/ton [13]. Lithium Carbonate - The macro - uncertainty increases, and the market atmosphere is weak. The supply path is gradually clear, and the peak - season demand and inventory reduction support the price. It is expected that the short - term lithium carbonate price will oscillate and consolidate, with the main price center in the range of 70,000 - 75,000 yuan [15]. 3. Summary According to Relevant Catalogs Price and Spread - **Copper**: SMM 1 electrolytic copper price dropped to 85,045 yuan/ton, a decrease of 1.89%. The SMM 1 electrolytic copper premium increased by 60 yuan/ton [1]. - **Alumina**: SMM A00 aluminum price dropped to 20,800 yuan/ton, a decrease of 0.86%. The alumina prices in various regions generally declined [3]. - **Aluminum Alloy**: The price of SMM aluminum alloy ADC12 dropped to 21,000 yuan/ton, a decrease of 0.47% [4]. - **Zinc**: SMM 0 zinc ingot price dropped to 22,200 yuan/ton, a decrease of 0.45% [8]. - **Tin**: SMM 1 tin price dropped to 282,400 yuan/ton, a decrease of 1.74% [10]. - **Nickel**: The price of 1 electrolytic nickel dropped, and the 1 Jinchuan nickel premium increased by 100 yuan/ton [12]. - **Stainless Steel**: The price of 304/2B stainless steel coil dropped to 13,000 yuan/ton, a decrease of 0.38% [13]. - **Lithium Carbonate**: The SMM battery - grade lithium carbonate average price dropped to 73,100 yuan/ton, a decrease of 0.61% [15]. Fundamental Data Production and Import/Export - **Copper**: In September, the electrolytic copper production was 1.121 million tons, a decrease of 4.31%. In August, the import volume was 264,300 tons, a decrease of 10.99% [1]. - **Alumina**: In September, the alumina production was 7.6037 million tons, a decrease of 1.74%. The electrolytic aluminum production was 3.6148 million tons, a decrease of 3.16%. In August, the electrolytic aluminum import volume was 217,300 tons, a decrease of 31,000 tons [3]. - **Aluminum Alloy**: In September, the regenerated aluminum alloy ingot production was 661,000 tons, an increase of 7.48%. In August, the un - forged aluminum alloy ingot import volume was 71,000 tons, an increase of 2.60% [4]. - **Zinc**: In September, the refined zinc production was 600,100 tons, a decrease of 4.17%. In August, the import volume was 25,700 tons, an increase of 43.30% [8]. - **Tin**: In September, the SMM refined tin production was 10,510 tons, a decrease of 31.71%. In August, the refined tin import volume was 1,296 tons, a decrease of 40.19% [10]. - **Nickel**: The Chinese refined nickel production was 36,795 tons, an increase of 0.27%. The import volume was 17,010 tons, a decrease of 3.00% [12]. - **Stainless Steel**: The Chinese 300 - series stainless steel crude steel production was 1.7133 million tons, a decrease of 3.83%. The import volume was 117,200 tons, and the export volume was 447,900 tons [13]. - **Lithium Carbonate**: In September, the lithium carbonate production was 87,260 tons, an increase of 2.37%. The demand was 116,801 tons, an increase of 12.28%. In August, the import volume was 21,847 tons, an increase of 57.79% [15]. Inventory - **Copper**: The domestic social inventory increased to 1.72 million tons, an increase of 15.98%. The SHFE inventory increased to 1.097 million tons, an increase of 15.42% [1]. - **Alumina**: The Chinese electrolytic aluminum social inventory increased to 649,000 tons, an increase of 5.19% [3]. - **Aluminum Alloy**: The social inventory of regenerated aluminum alloy ingots increased to 56,400 tons, an increase of 1.26% [4]. - **Zinc**: The Chinese zinc ingot seven - region social inventory increased to 163,100 tons, an increase of 15.35% [8]. - **Tin**: The SHFE inventory decreased to 5,879 tons, a decrease of 8.55%. The social inventory decreased to 7,786 tons, a decrease of 1.32% [10]. - **Nickel**: The SHFE inventory increased to 29,572 tons, an increase of 1.75%. The social inventory increased to 43,694 tons, an increase of 7.02% [12]. - **Stainless Steel**: The 300 - series social inventory (Wuxi + Foshan) increased to 504,600 tons, an increase of 6.93% [13]. - **Lithium Carbonate**: The total lithium carbonate inventory in September was 665,376 tons, an increase of 0.38%. The downstream inventory increased to 60,919 tons, an increase of 15.29% [15].

Report Industry Investment Rating No relevant information provided. Core Views Copper - Yesterday, copper prices continued to rise, driven by a weak US dollar and supply shortages. Macroscopically, the US government's shutdown and weak employment data led to expectations of further monetary easing by the Fed. Fundamentally, supply shortages in copper mines, such as the ongoing shutdown of the Grasberg mine and disruptions in other mines, have strengthened the support for copper prices. The主力 is advised to focus on the support level of 84,000 - 85,000 yuan/ton [1]. Aluminum - Alumina futures prices fluctuated widely, with the main contract closing down 0.28%. Spot prices in various regions generally declined, and the supply was abundant. The supply pressure persisted, with high domestic operating capacity and increasing overseas production. The demand was weak, with electrolytic aluminum plants having high raw material inventories and low procurement enthusiasm. It is expected that the short - term spot price of alumina will remain under pressure, with the main contract oscillating between 2,850 - 3,050 yuan/ton. - Shanghai aluminum futures prices fluctuated strongly, with the main contract moving up to around 21,000 yuan/ton. The market was affected by macro factors such as the US government shutdown and expectations of Fed rate cuts. In terms of supply, domestic electrolytic aluminum production declined slightly in September, and the proportion of molten aluminum increased. The demand showed structural characteristics, with some sectors improving but high aluminum prices suppressing downstream orders. After the holiday, the social inventory of aluminum ingots increased, and the spot premium was under pressure. It is expected that Shanghai aluminum will maintain a high - level oscillation pattern in the short term, with the main contract operating between 20,700 - 21,300 yuan/ton [3]. Aluminum Alloy - Casting aluminum alloy futures prices strengthened with the rise of aluminum prices, and the SMM spot ADC12 price also increased. The cost was supported by the rise of LME aluminum during the holiday and the tight supply of scrap aluminum. The supply was affected by raw material shortages and unclear tax policies, and the demand showed a mild recovery but with limited volume. The domestic social inventory of recycled aluminum alloy ingots increased, and the import loss expanded. It is expected that the short - term ADC12 price will maintain a high - level oscillation, with the main contract operating between 20,200 - 20,800 yuan/ton [4]. Zinc - Zinc prices maintained a strong operation, supported by low inventory and a weak US dollar. The LME zinc inventory continued to decline, and the US government shutdown led to a weak US dollar index. Domestically, the supply was expected to be loose, and the demand was not outstanding. The "strong outside, weak inside" pattern of zinc prices has been obvious since the second half of 2025. The short - term price of Shanghai zinc may rise due to macro - driving factors, but the fundamentals have limited elasticity for continuous upward movement. It may maintain an oscillation pattern, with the main contract between 21,800 - 22,800 yuan/ton [7]. Tin - Tin prices strengthened. The supply of tin ore remained tight, with low processing fees for smelters. Domestic tin ore imports in August were at a low level, and the crackdown on illegal tin mines in Indonesia before the holiday increased supply concerns. The demand was weak, with insufficient orders in the solder industry due to the sluggish consumer electronics and home appliance markets. Although AI computing power and photovoltaic industry growth drove some tin consumption, it was not enough to make up for the decline in traditional consumption. It is expected that tin prices will continue to oscillate strongly in the short term. The follow - up depends on the supply recovery in Myanmar. If the supply recovers, prices may weaken; otherwise, they may remain high [9]. Nickel - After the holiday, the nickel market showed a strong trend, driven by macro - sentiment and the overall boost of the non - ferrous sector. The US government shutdown and the uncertainty of the Fed's rate - cut path affected the market. In the industry, the policy expectations for the Indonesian nickel ore end have increased. The nickel ore price remained firm, but the nickel - iron market was sluggish, and the demand for stainless steel was weak. The demand for nickel sulfate was good in the peak season, but there were concerns about new production capacity and sustainable demand in the medium term. It is expected that the nickel price will oscillate strongly in the short term, with the main contract between 120,000 - 126,000 yuan/ton [11]. Stainless Steel - On the first trading day after the holiday, the stainless steel market rose slightly, affected by macro factors. The nickel ore price was firm, the nickel - iron price was weakly stable, and the chromium - iron market was driven by demand and cost. The supply pressure was increasing, with an expected increase in steel production in September. The demand improvement was not obvious, and the social inventory decline was slow. It is expected that the short - term stainless steel price will oscillate and adjust, with the main contract between 12,600 - 13,200 yuan/ton [12]. Lithium Carbonate - On the first trading day after the holiday, the lithium carbonate market oscillated. The main contract LC2511 rose 0.27%. The supply - side news included the approval of mining reports by Guoxuan High - tech and the acquisition of a mining license by Zangge Mining. The fundamentals were in a tight balance during the peak season. The production increased last week, mainly from new salt - lake projects and increased lithium - spodumene subcontracting. The demand was optimistic, with expected increases in iron - lithium and ternary orders. The whole - chain inventory continued to decline last week, with upstream smelters reducing inventory and downstream seasonal restocking. It is expected that the short - term lithium carbonate price will oscillate, with the main price center between 70,000 - 75,000 yuan/ton [14]. Summary by Relevant Catalogs Copper Price and Basis - SMM 1 electrolytic copper rose to 85,740 yuan/ton, up 3.00% from the previous day. The premium/discount of SMM 1 electrolytic copper remained unchanged at 15 yuan/ton. Other copper prices also showed varying degrees of increase, and the refined - scrap price difference increased by 11.13% [1]. Fundamental Data - In September, electrolytic copper production was 1.121 million tons, down 4.31% month - on - month. In August, electrolytic copper imports were 264,300 tons, down 10.99% month - on - month. The inventory of copper concentrates at domestic ports decreased, and the operating rates of copper rod production decreased [1]. Aluminum Price and Spread - SMM A00 aluminum rose to 20,960 yuan/ton, up 1.16%. The premium/discount decreased. Alumina prices in various regions declined. The import loss of aluminum increased, and the monthly spread showed different changes [3]. Fundamental Data - In September, alumina production was 7.6037 million tons, down 1.74% month - on - month, and electrolytic aluminum production was 3.6148 million tons, down 3.16% month - on - month. The operating rates of some aluminum processing industries increased slightly, and the social inventory of electrolytic aluminum increased [3]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 prices in different regions increased by about 0.95 - 0.96%. The refined - scrap price differences in different regions also increased. The monthly spread showed different changes [4]. Fundamental Data - In August, the production of recycled aluminum alloy ingots decreased slightly, while the production of primary aluminum alloy ingots increased. The import and export of unforged aluminum alloy ingots increased. The operating rates of some enterprises showed different trends, and the social inventory of recycled aluminum alloy ingots increased slightly [4]. Zinc Price and Spread - SMM 0 zinc ingot rose to 22,140 yuan/ton, up 1.42%. The import loss decreased slightly, and the monthly spread changed [7]. Fundamental Data - In September, refined zinc production was 600,100 tons, down 4.17% month - on - month. In August, refined zinc imports increased by 43.30%. The operating rates of zinc - related industries decreased slightly, and the inventory of zinc showed different changes [7]. Tin Spot Price and Basis - SMM 1 tin rose to 284,200 yuan/ton, up 2.53%. The LME 0 - 3 premium/discount decreased significantly [9]. Fundamental Data - In August, tin ore imports decreased slightly. In September, SMM refined tin production decreased by 31.71% month - on - month. The inventory of tin decreased in different markets [9]. Nickel Price and Basis - SMM 1 electrolytic nickel rose to 123,600 yuan/ton, up 0.94%. The import loss increased, and the monthly spread changed [11]. Supply and Inventory - China's refined nickel production increased slightly, while imports decreased. The inventory in different markets showed different trends, with an increase in LME inventory [11]. Stainless Steel Price and Spread - The price of 304/2B stainless steel coils in Wuxi and Foshan showed different trends. The raw material prices were relatively stable, and the monthly spread changed slightly [12]. Fundamental Data - The production of 300 - series stainless steel in China decreased slightly, while imports increased and exports increased slightly. The social inventory of 300 - series stainless steel decreased slightly [12]. Lithium Carbonate Price and Spread - The prices of battery - grade and industrial - grade lithium carbonate remained stable, and the price of lithium - spodumene concentrate decreased. The monthly spread changed [14]. Fundamental Data - In September, lithium carbonate production increased, and the demand also increased. The inventory decreased in different links, with upstream smelters reducing inventory and downstream increasing inventory [14].

Report Summary of the Metal Industry 1. Industry Investment Rating No investment rating information is provided in the reports. 2. Core Views - **Copper**: The copper price may rise in the short - term due to mine - end disturbances, and the medium - to long - term supply - demand contradiction provides bottom support. The price center may gradually increase. The main price range to watch is 81000 - 81500 yuan/ton [1]. - **Aluminum and Alumina**: Alumina is in a "high - supply, high - inventory, weak - demand" situation. The spot price is expected to be under pressure, with the main contract oscillating between 2850 - 3150 yuan/ton. For aluminum, the macro environment is relatively warm, and the price is supported by peak - season demand and inventory inflection points, with the main contract expected to oscillate between 20600 - 21000 yuan/ton [3]. - **Aluminum Alloy**: The price of ADC12 is expected to maintain a high - level oscillation, with the main contract's operating range between 20200 - 20600 yuan/ton, supported by cost and pre - holiday stocking but restricted by weak demand recovery and inventory accumulation [5]. - **Zinc**: The supply of zinc is in a loose situation, and the price may be driven up in the short - term by the macro environment but lacks upward momentum from the fundamentals. The main price range is 21500 - 22500 yuan/ton [9]. - **Tin**: If the supply in Myanmar recovers smoothly, the tin price may weaken; otherwise, it is expected to maintain a high - level oscillation in the range of 265000 - 285000 yuan/ton [11]. - **Nickel**: The nickel price is expected to oscillate in the range of 120000 - 125000 yuan/ton. The macro situation is stable, and there are more disturbances at the mine end, with cost support, but the medium - term supply is loose [12]. - **Stainless Steel**: The stainless - steel price is expected to oscillate in the range of 12600 - 13200 yuan/ton. The raw material price provides cost support, but the peak - season demand has not been fully realized, and inventory de - stocking is under pressure [14]. - **Lithium Carbonate**: The lithium carbonate price is expected to oscillate and consolidate, with the main price center in the range of 70000 - 75000 yuan/ton, supported by strong peak - season demand [16]. 3. Summary by Catalog Copper - **Price and Basis**: SMM 1 electrolytic copper price dropped to 82210 yuan/ton, a decrease of 0.33%. The SMM 1 electrolytic copper premium remained unchanged at - 5 yuan/ton [1]. - **Monthly Spread**: The spread between 2510 - 2511 contracts increased by 50 yuan/ton [1]. - **Fundamental Data**: In August, the electrolytic copper production was 117.15 million tons, a decrease of 0.24% compared to the previous month, and the import volume was 26.43 million tons, a decrease of 10.99% [1]. Aluminum and Alumina - **Price and Spread**: SMM A00 aluminum price dropped to 20690 yuan/ton, a decrease of 0.39%. The monthly spread between 2510 - 2511 contracts increased by 5 yuan/ton [3]. - **Fundamental Data**: In August, the alumina production was 773.82 million tons, an increase of 1.15% compared to the previous month, and the electrolytic aluminum production was 373.26 million tons, a slight increase [3]. Aluminum Alloy - **Price and Spread**: The price of SMM aluminum alloy ADC12 remained unchanged at 20900 yuan/ton. The monthly spread between 2511 - 2512 contracts increased by 15 yuan/ton [5]. - **Fundamental Data**: In August, the production of recycled aluminum alloy ingots was 61.50 million tons, a decrease of 1.60% compared to the previous month [5]. Zinc - **Price and Spread**: SMM 0 zinc ingot price dropped to 21630 yuan/ton, a decrease of 1.46%. The monthly spread between 2510 - 2511 contracts decreased by 15 yuan/ton [9]. - **Fundamental Data**: In August, the refined zinc production was 62.62 million tons, an increase of 3.88% compared to the previous month, and the import volume was 2.57 million tons, an increase of 43.30% [9]. Tin - **Spot Price and Basis**: SMM 1 tin price dropped to 271400 yuan/ton, a decrease of 0.84%. The LME 0 - 3 premium remained unchanged at - 50 dollars/ton [11]. - **Fundamental Data (Monthly)**: In August, the tin ore import was 10267 tons, a decrease of 0.11% compared to the previous month, and the SMM refined tin production was 15390 tons, a decrease of 3.45% [11]. Nickel - **Price and Basis**: SMM 1 electrolytic nickel price dropped to 122000 yuan/ton, a decrease of 0.37%. The LME 0 - 3 decreased to - 187 dollars/ton [12]. - **Supply and Inventory**: China's refined nickel production in August was 32200 tons, an increase of 1.26% compared to the previous month, and the import volume was 17536 tons, a decrease of 8.46% [12]. Stainless Steel - **Price and Basis**: The price of 304/2B (Wuxi Hongwang 2.0 roll) dropped to 13050 yuan/ton, a decrease of 0.38%. The monthly spread between 2511 - 2512 contracts increased by 15 yuan/ton [14]. - **Fundamental Data**: In August, the production of 300 - series stainless - steel crude steel in China was 171.33 million tons, a decrease of 3.83% compared to the previous month [14]. Lithium Carbonate - **Price and Basis**: SMM battery - grade lithium carbonate average price dropped to 73550 yuan/ton, a decrease of 0.07%. The monthly spread between 2510 - 2511 contracts increased by 100 yuan/ton [16]. - **Fundamental Data**: In August, the lithium carbonate production was 85240 tons, an increase of 4.55% compared to the previous month, and the demand was 104023 tons, an increase of 8.25% [16].

Industry Investment Ratings No investment ratings for the industries are provided in the reports. Core Views Copper - Short - term copper prices may rise due to mine - end disturbances, and in the medium - long term, the supply - demand contradiction provides a bottom support. The price center may gradually rise. Pay attention to whether the macro - market style switches to recovery trading and the marginal changes in the demand side. The main contract is supported at 81000 - 81500 [1]. Aluminum - The short - term alumina spot price will remain under pressure, with the main contract oscillating between 2850 - 3150 yuan/ton. The short - term aluminum price will oscillate at a high level after a decline, with the main contract in the range of 20600 - 21000 yuan/ton [4]. Aluminum Alloy - The short - term ADC12 price will maintain a high - level oscillation, with the main contract running in the range of 20200 - 20600 yuan/ton [6]. Zinc - The supply - relaxation logic has spread from the zinc - mine end to the zinc - ingot end. The zinc price will continue to be under pressure, but the impact of interest - rate cuts on the macro - trading logic needs to be noted [10]. Tin - If the supply from Myanmar recovers smoothly, the tin price is expected to weaken; if the supply recovery is poor, the tin price will continue to oscillate at a high level, in the range of 265000 - 285000 [13]. Nickel - The short - term nickel price will maintain an interval oscillation, with the main contract in the range of 120000 - 125000 [15]. Stainless Steel - The short - term stainless - steel price will oscillate and adjust, with the main contract running in the range of 12600 - 13200 [17]. Lithium Carbonate - The short - term lithium - carbonate price will oscillate and sort out, with the main - contract price center in the range of 70000 - 75000 yuan/ton [19]. Summary by Directory Copper Price and Basis - SMM 1 electrolytic copper was at 82485 yuan/ton, down 0.02% from the previous value. SMM Guangdong 1 electrolytic copper was at 82490 yuan/ton, up 0.13%. SMM wet - process copper was at 82385 yuan/ton, down 0.04% [1]. Monthly Spread - The spread between 2510 - 2511 was 0 yuan/ton, up 50 yuan/ton from the previous value [1]. Fundamental Data - In August, the electrolytic copper production was 117.15 million tons, down 0.24% month - on - month; the import volume was 26.43 million tons, down 10.99% [1]. Aluminum Price and Spread - SMM A00 aluminum was at 20770 yuan/ton, up 0.44%. The average price of alumina in Shandong was 2905 yuan/ton, down 0.17% [4]. Monthly Spread - The spread between 2510 - 2511 was 10 yuan/ton, down 5 yuan/ton from the previous value [4]. Fundamental Data - In August, the alumina production was 773.82 million tons, up 1.15% month - on - month; the electrolytic aluminum production was 373.26 million tons, up 0.30% [4]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 was at 20900 yuan/ton, up 0.24%. The refined - scrap price difference of Foshan crushed primary aluminum was 1460 yuan/ton, down 4.58% [6]. Monthly Spread - The spread between 2511 - 2512 was - 55 yuan/ton, down 35 yuan/ton from the previous value [6]. Fundamental Data - In August, the production of recycled aluminum - alloy ingots was 61.50 million tons, down 1.60% month - on - month; the production of primary aluminum - alloy ingots was 27.10 million tons, up 1.88% [6]. Zinc Price and Spread - SMM 0 zinc ingot was at 21950 yuan/ton, up 0.37%. The import profit and loss was - 3556 yuan/ton, up 7.35 yuan/ton from the previous value [10]. Monthly Spread - The spread between 2510 - 2511 was - 30 yuan/ton, down 15 yuan/ton from the previous value [10]. Fundamental Data - In August, the refined zinc production was 62.62 million tons, up 3.88% month - on - month; the import volume was 2.57 million tons, up 43.30% [10]. Tin Spot Price and Basis - SMM 1 tin was at 273700 yuan/ton, up 0.85%. The LME 0 - 3 premium was - 105 dollars/ton, down 7.14% [13]. Monthly Spread - The spread between 2510 - 2511 was - 470 yuan/ton, down 20.51% from the previous value [13]. Fundamental Data - In July, the tin - ore import was 10278 tons, down 13.71% from the previous value; the SMM refined - tin production was 15940 tons, up 15.42% [13]. Nickel Price and Basis - SMM 1 electrolytic nickel was at 122450 yuan/ton, down 1.29%. The 8 - 12% high - nickel pig - iron price was 855 yuan/ton, unchanged [15]. Monthly Spread - The spread between 2511 - 2512 was - 220 yuan/ton, down 50 yuan/ton from the previous value [15]. Supply - Demand and Inventory - The domestic refined - nickel production was 32200 tons, up 1.26% month - on - month; the import volume was 17536 tons, down 8.46% [15]. Stainless Steel Price and Basis - The 304/2B (Wuxi Hongwang 2.0 coil) was at 13100 yuan/ton, down 0.38%. The Philippine laterite nickel ore 1.5% (CIF) average price was 51 dollars/wet ton, unchanged [17]. Monthly Spread - The spread between 2511 - 2512 was - 40 yuan/ton, unchanged from the previous value [17]. Fundamental Data - The production of 300 - series stainless - steel crude steel in China was 171.33 million tons, down 3.83% month - on - month; the import volume was 11.72 million tons, up 60.48% [17]. Lithium Carbonate Price and Spread - SMM battery - grade lithium carbonate average price was 73600 yuan/ton, down 0.20%. The lithium - spodumene concentrate CIF average price was 857 dollars/ton, up 0.12% [19]. Monthly Spread - The spread between 2510 - 2511 was - 200 yuan/ton, up 100 yuan/ton from the previous value [19]. Fundamental Data - In August, the lithium - carbonate production was 85240 tons, up 4.55% month - on - month; the demand was 104023 tons, up 8.25% [19].

1. Report Industry Investment Ratings No investment ratings are provided in the reports. 2. Core Views of the Reports Copper - Short - term, the copper market has weak drivers, and the main contract of Shanghai copper fluctuates narrowly. Macroscopically, if subsequent inflation and employment data strengthen the expectation of interest rate cuts, copper prices may benefit. Fundamentally, it is in a state of "weak reality + stable expectation". In the medium - to - long - term, the supply - demand contradiction provides bottom support, and the center of copper prices will gradually rise. The main contract is expected to fluctuate between 79,000 - 81,000 yuan/ton [1]. Aluminum - For alumina, it is in a fundamental pattern of "high supply, high inventory, and weak demand", and this pattern is difficult to change fundamentally in the short term. The main contract is expected to fluctuate between 2,850 - 3,150 yuan/ton. For electrolytic aluminum, it is expected to maintain a volatile operation, and the main contract is expected to be in the range of 20,600 - 21,000 yuan/ton [3]. Aluminum Alloy - The spot price of aluminum alloy is expected to remain firm in the short term, the inventory accumulation rate will slow down, and the price difference between aluminum alloy and aluminum is expected to further converge. The short - term main contract is expected to operate in the range of 20,200 - 20,600 yuan/ton [5]. Zinc - Since September, Shanghai zinc has been relatively weak in the non - ferrous metal sector due to the expectation of loose supply. In the short term, the price may be driven by the macro - environment, but the upside space is limited. It is expected to fluctuate mainly, and the main contract is expected to be in the range of 21,500 - 22,500 yuan/ton [7]. Tin - The supply of tin ore remains tight, and the demand is weak. Tin prices are expected to continue to fluctuate at a high level, with the operating range of 265,000 - 285,000 yuan/ton [11]. Nickel - The macro - environment is weak, and there are disturbances in the ore end, but the actual impact is limited. The cost still has support. In the short term, there is no obvious supply - demand contradiction, but the inventory reduction rhythm has slowed down. The price is expected to fluctuate in the range of 119,000 - 124,000 yuan/ton [13]. Stainless Steel - The stainless - steel market is in a state where the downstream is replenishing goods moderately before the festival, but the overall transaction is based on rigid demand. The raw material price is firm, and the cost has support. The short - term disk is expected to adjust in a volatile manner, and the main contract is expected to be in the range of 12,800 - 13,200 yuan/ton [15]. Lithium Carbonate - The lithium carbonate market is in a state of tight balance. The supply path is becoming clearer, and the trading space is weakening. The strong demand in the peak season provides support for the price. The short - term disk is expected to fluctuate and sort out, and the main price center is expected to be in the range of 70,000 - 75,000 yuan/ton [17]. 3. Summaries According to Relevant Catalogs Copper Price and Basis - SMM 1 electrolytic copper price was 80,010 yuan/ton, down 0.27% from the previous day. The SMM 1 electrolytic copper premium was 55 yuan/ton, down 5 yuan/ton from the previous day. The refined - scrap price difference was 1,799 yuan/ton, down 3.93% [1]. Fundamental Data - In August, the electrolytic copper production was 117.15 million tons, down 0.24% month - on - month; the import volume was 26.43 million tons, down 10.99% month - on - month [1]. Aluminum Price and Spread - SMM A00 aluminum price was 20,680 yuan/ton, down 0.34% from the previous day. The import loss was 1,541 yuan/ton, up 242.3 yuan/ton from the previous day [3]. Fundamental Data - In August, the alumina production was 773.82 million tons, up 1.15% month - on - month; the electrolytic aluminum production was 373.26 million tons, up 0.30% month - on - month [3]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 price was 20,850 yuan/ton, down 0.48% from the previous day. The month - to - month spread of 2511 - 2512 was - 25 yuan/ton, up 15 yuan/ton from the previous day [5]. Fundamental Data - In August, the production of recycled aluminum alloy ingots was 61.50 million tons, down 1.60% month - on - month; the production of primary aluminum alloy ingots was 27.10 million tons, up 1.88% month - on - month [5]. Zinc Price and Spread - SMM 0 zinc ingot price was 21,880 yuan/ton, down 0.32% from the previous day. The import loss was 3,145 yuan/ton, up 147.64 yuan/ton from the previous day [7]. Fundamental Data - In August, the refined zinc production was 62.62 million tons, up 3.88% month - on - month; the import volume was 2.57 million tons, up 43.30% month - on - month [7]. Tin Price and Spread - SMM 1 tin price was 270,700 yuan/ton, down 0.48% from the previous day. The import loss was 11,388.05 yuan/ton, up 1,007.77 yuan/ton from the previous day [11]. Fundamental Data - In July, the tin ore import was 10,278 tons, down 13.71% month - on - month; the SMM refined tin production was 15,940 tons, up 15.42% month - on - month [11]. Nickel Price and Basis - SMM 1 electrolytic nickel price was 121,950 yuan/ton, down 0.61% from the previous day. The LME 0 - 3 spread was - 177 dollars/ton, up 2 dollars/ton from the previous day [13]. Fundamental Data - The domestic refined nickel production was 32,200 tons, up 1.26% month - on - month; the import volume was 17,536 tons, down 8.46% month - on - month [13]. Stainless Steel Price and Spread - The price of 304/2B (Wuxi Hongwang 2.0 coil) was 13,100 yuan/ton, unchanged from the previous day. The month - to - month spread of 2511 - 2512 was - 15 yuan/ton, up 65 yuan/ton from the previous day [15]. Fundamental Data - The production of 300 - series stainless - steel crude steel in China (43 companies) was 171.33 million tons, down 3.83% month - on - month; the import volume was 11.72 million tons, up 60.48% month - on - month [15]. Lithium Carbonate Price and Spread - SMM battery - grade lithium carbonate average price was 73,850 yuan/ton, unchanged from the previous day. The month - to - month spread of 2510 - 2511 was - 220 yuan/ton, down 20 yuan/ton from the previous day [17]. Fundamental Data - In August, the lithium carbonate production was 85,240 tons, up 4.55% month - on - month; the demand was 104,023 tons, up 8.25% month - on - month [17].

1. Report Industry Investment Rating No relevant content provided. 2. Report Core Views Copper - The short - term driving force is weak, and the main contract of Shanghai copper oscillated in a narrow range yesterday. The Fed's "preventive" interest rate cut may lead the US dollar to gradually bottom out, and the previous loose trading of copper may end. The copper market is in a state of "weak reality + stable expectation". The medium - and long - term supply - demand contradiction provides bottom support, and the center of copper price will gradually rise. The short - term is at least in a shock state, and the main contract reference range is 79000 - 81000 [1]. Aluminum - The alumina market is in a pattern of "high supply, high inventory, and weak demand", and it is difficult to fundamentally reverse this pattern in the short term. The short - term main contract is expected to oscillate in the range of 2900 - 3200 yuan/ton. The aluminum market has a certain double - festival stocking demand, but the inventory is still accumulating, and the de - stocking inflection point has not yet arrived. The short - term aluminum price is expected to oscillate, and the main contract reference range is 20600 - 21000 yuan/ton [3]. Aluminum Alloy - The supply of recycled aluminum is still tight, and the cost support is significant. The demand is in a mild recovery, and the pre - holiday stocking demand provides phased support for the spot price. The short - term spot price is expected to remain firm, and the inventory accumulation rate will slow down. The short - term main contract reference operating range is 20200 - 20600 yuan/ton [4]. Zinc - The supply of zinc is expected to be loose, and the short - term price may rise due to macro - driving, but the fundamentals provide limited elasticity for the continuous upward rush of Shanghai zinc. The upward continuous rebound requires the demand side to improve beyond expectations and the non - recession interest rate cut expectation to continue to improve. The downward breakthrough requires the TC to strengthen beyond expectations and the refined zinc to continue to accumulate inventory. The short - term main contract reference range is 21500 - 22500 [6]. Tin - The supply side is relatively strong, which supports the tin price. If the supply from Myanmar recovers smoothly, the idea of shorting on rallies is recommended; if the supply recovery is less than expected, the tin price is expected to continue to oscillate at a high level, with the operating range of 265000 - 285000 [8]. Nickel - The macro - atmosphere is weak, the mine - end disturbances increase but the actual impact is limited, and the cost still has support. There is no obvious short - term supply - demand contradiction, but the de - stocking rhythm has slowed down. The medium - term supply is still loose, which restricts the upward space of the price. The short - term main contract reference range is 120000 - 125000 [9]. Stainless Steel - The macro - expectation has been digested, and the trading has returned to the fundamentals. The raw material price is firm, and the cost support still exists, but the peak - season demand of the downstream has not been realized as expected. The short - term disk is mainly in shock adjustment, and the main contract reference range is 12800 - 13200 [12]. Lithium Carbonate - The macro - sentiment has been digested, and the news is calm. The fundamentals are in a tight balance. The short - term disk is expected to oscillate and sort out, and the main price center reference range is 70000 - 75000 [15]. 3. Summary by Relevant Catalogs Copper - **Price and Basis**: SMM 1 electrolytic copper price is 80225 yuan/ton, up 0.29% from the previous day; the spot premium has decreased. The refined - scrap price difference has increased by 6.85% [1]. - **Monthly Spread**: The 2510 - 2511 spread is 30 yuan/ton, down 30 yuan/ton from the previous day [1]. - **Fundamental Data**: In August, the electrolytic copper production was 117.15 tons, down 0.24% month - on - month; the import volume was 26.43 tons, down 10.99% month - on - month. The domestic mainstream port copper concentrate inventory increased by 4.59% week - on - week [1]. Aluminum - **Price and Spread**: SMM A00 aluminum price is 20750 yuan/ton, down 0.29% from the previous day. The alumina prices in different regions have decreased to varying degrees [3]. - **Ratio and Profit/Loss**: The import loss is - 1784 yuan/ton, and the Shanghai - London ratio is 7.74 [3]. - **Monthly Spread**: The 2509 - 2510 spread is 5 yuan/ton, up 20 yuan/ton from the previous day [3]. - **Fundamental Data**: In August, the alumina production was 773.82 tons, up 1.15% month - on - month; the electrolytic aluminum production was 373.26 tons, up 0.30% month - on - month [3]. Aluminum Alloy - **Price and Spread**: SMM aluminum alloy ADC12 price is 20950 yuan/ton, unchanged from the previous day. The refined - scrap price differences in different regions have increased [4]. - **Monthly Spread**: The 2511 - 2512 spread is - 40 yuan/ton, down 10 yuan/ton from the previous day [4]. - **Fundamental Data**: In August, the recycled aluminum alloy ingot production was 61.50 tons, down 1.60% month - on - month; the primary aluminum alloy ingot production was 27.10 tons, up 1.88% month - on - month [4]. Zinc - **Price and Spread**: SMM 0 zinc ingot price is 21950 yuan/ton, down 0.18% from the previous day. The import loss is - 3292 yuan/ton [6]. - **Monthly Spread**: The 2510 - 2511 spread is - 10 yuan/ton, down 15 yuan/ton from the previous day [6]. - **Fundamental Data**: In August, the refined zinc production was 62.62 tons, up 3.88% month - on - month; the import volume was 2.57 tons, up 43.30% month - on - month [6]. Tin - **Spot Price and Basis**: SMM 1 tin price is 272000 yuan/ton, up 1.00% from the previous day. The import loss is - 12395.82 yuan/ton [8]. - **Monthly Spread**: The 2510 - 2511 spread is - 290 yuan/ton, up 50 yuan/ton from the previous day [8]. - **Fundamental Data (Monthly)**: In July, the tin ore import was 10278 tons, down 13.71% month - on - month; the SMM refined tin production was 15940 tons, up 15.42% month - on - month [8]. Nickel - **Price and Basis**: SMM 1 electrolytic nickel price is 122700 yuan/ton, down 0.04% from the previous day. The LME 0 - 3 is - 177 dollars/ton [9]. - **Cost of Electric Deposited Nickel**: The cost of integrated MHP production of electric deposited nickel is 117171 yuan/ton, down 1.15% month - on - month [9]. - **Monthly Spread**: The 2511 - 2512 spread is - 170 yuan/ton, up 20 yuan/ton from the previous day [9]. - **Supply and Inventory**: China's refined nickel production was 32200 tons, up 1.26% month - on - month; the import volume was 17536 tons, down 8.46% month - on - month [9]. Stainless Steel - **Price and Basis**: The price of 304/2B (Wuxi Hongwang 2.0 coil) is 13100 yuan/ton, unchanged from the previous day. The spot - futures spread is 360 yuan/ton, down 50 yuan/ton from the previous day [12]. - **Monthly Spread**: The 2511 - 2512 spread is - 30 yuan/ton, up 20 yuan/ton from the previous day [12]. - **Fundamental Data**: In August, the production of Chinese 300 - series stainless steel crude steel was 171.33 tons, down 3.83% month - on - month; the import volume was 11.72 tons, up 60.48% month - on - month [12]. Lithium Carbonate - **Price and Basis**: SMM battery - grade lithium carbonate average price is 73850 yuan/ton, up 0.48% from the previous day. The lithium spodumene concentrate CIF average price is 860 dollars/ton [15]. - **Monthly Spread**: The 2510 - 2511 spread is - 220 yuan/ton, down 20 yuan/ton from the previous day [15]. - **Fundamental Data**: In August, the lithium carbonate production was 85240 tons, up 4.55% month - on - month; the demand was 104023 tons, up 8.25% month - on - month. The total inventory decreased by 3.75% month - on - month [15].

Report Industry Investment Ratings - No investment ratings are provided in the reports. Core Views Copper - The Fed cut interest rates by 25bp as expected. The impact of rate cuts on copper prices depends on the reason and macro - background. The previous loose trading may end, and attention should be paid to whether the macro - market style switches to recovery trading. The copper market is in a state of "weak reality + stable expectation". In the short - term, it will at least maintain a volatile trend, and the main contract reference range is 79,000 - 81,000 [1]. Aluminum - The alumina futures price was volatile last week. The supply pressure is prominent, and the demand pull from electrolytic aluminum is limited. The alumina price is expected to fluctuate between 2900 - 3200 yuan/ton. The electrolytic aluminum price is expected to be volatile in the short - term, with the main contract reference range of 20,600 - 21,000 yuan/ton, and attention should be paid to the double - festival stocking and inventory inflection point [3]. Aluminum Alloy - The casting aluminum alloy futures price declined last week. The cost support is significant, and the demand is in a mild recovery. The short - term spot price is expected to remain firm, and the inventory accumulation rate will slow down. The main contract reference range this week is 20,200 - 20,600 yuan/ton [4]. Zinc - The import TC is rising steadily, and the supply side is expected to be loose. The demand side shows differentiation at home and abroad. The zinc price is expected to be mainly volatile in the short - term, with the main contract reference range of 21,500 - 22,500 [7]. Tin - The Fed cut interest rates in September. The tin ore supply is tight, and the demand is weak. The tin price is expected to remain volatile at a high level, with the reference range of 265,000 - 285,000. Attention should be paid to the tin ore import from Myanmar [9]. Nickel - The nickel price was volatile last week. After the Fed's rate cut, the macro - sentiment was digested. There is no obvious change in the spot transaction of refined nickel. The price is expected to fluctuate within the range of 120,000 - 125,000, and attention should be paid to the macro - expectation and ore news [11]. Stainless Steel - The stainless steel price declined slightly last week. The raw material price is firm, but the peak - season demand has not been realized. The short - term price is expected to be in an oscillatory adjustment, with the main contract reference range of 12,800 - 13,200. Attention should be paid to the steel mill dynamics and peak - season demand [13]. Lithium Carbonate - The lithium carbonate futures price was volatile last week. The macro - sentiment has been digested, and the supply - demand is in a tight balance. The short - term price is expected to be in an oscillatory arrangement, with the main price center of 70,000 - 75,000 yuan/ton [15]. Summaries by Catalog Copper Price and Basis - SMM 1 electrolytic copper remained at 79,990 yuan/ton. SMM Guangdong 1 electrolytic copper's premium increased by 15 yuan/ton. The refined - scrap spread increased by 110 yuan/ton to 1752 yuan/ton, with a 6.70% increase [1]. Fundamental Data - In August, the electrolytic copper production was 117.15 million tons, a month - on - month decrease of 0.24%. The domestic mainstream port copper concentrate inventory increased by 3.18 million tons to 72.45 million tons, with a 4.59% increase [1]. Aluminum Price and Spread - SMM A00 aluminum increased by 30 yuan/ton to 20,810 yuan/ton. The import loss increased by 209 yuan/ton to 1850 yuan/ton [3]. Fundamental Data - In August, the alumina production was 773.82 million tons, a month - on - month increase of 1.15%. The electrolytic aluminum production was 373.26 million tons, a month - on - month increase of 0.30% [3]. Aluminum Alloy Price and Spread - The prices of SMM ADC12 in different regions remained unchanged. The scrap - new spreads in different regions increased, with the largest increase of 2.43% in the Foshan profile aluminum scrap - new spread [4]. Fundamental Data - In August, the regenerative aluminum alloy ingot production was 61.50 million tons, a month - on - month decrease of 1.60%. The primary aluminum alloy ingot production was 27.10 million tons, a month - on - month increase of 1.88% [4]. Zinc Price and Spread - SMM 0 zinc ingot decreased by 20 yuan/ton to 22,010 yuan/ton. The import loss increased by 15.17 yuan/ton to 3120 yuan/ton [7]. Fundamental Data - In August, the refined zinc production was 62.62 million tons, a month - on - month increase of 3.88%. The galvanizing starting rate increased by 1.99 percentage points to 58.05% [7]. Tin Spot Price and Basis - SMM 1 tin decreased by 900 yuan/ton to 269,300 yuan/ton. The SMM 1 tin premium increased by 50 yuan/ton to 400 yuan/ton [9]. Fundamental Data - In July, the tin ore import was 10,278 tons, a month - on - month decrease of 13.71%. The SMM refined tin production was 15,940 tons, a month - on - month increase of 15.42% [9]. Nickel Price and Basis - SMM 1 electrolytic nickel increased by 50 yuan/ton to 122,750 yuan/ton. The LME 0 - 3 decreased by 2 yuan/ton to - 179 yuan/ton [11]. Supply - Demand and Inventory - The Chinese refined nickel production was 32,200 tons, a month - on - month increase of 1.26%. The SHFE inventory increased by 547 tons to 26,986 tons, with a 2.07% increase [11]. Stainless Steel Price and Spread - The price of 304/2B (Wuxi Hongwang 2.0 coil) remained at 13,100 yuan/ton. The price of 304/2B (Foshan Hongwang 2.0 coil) decreased by 50 yuan/ton to 13,200 yuan/ton [13]. Fundamental Data - The Chinese 300 - series stainless steel crude steel production was 171.33 million tons, a month - on - month decrease of 3.83%. The 300 - series social inventory decreased by 0.60 million tons to 47.20 million tons, with a 1.26% decrease [13]. Lithium Carbonate Price and Basis - The SMM battery - grade lithium carbonate average price increased by 50 yuan/ton to 73,500 yuan/ton. The lithium spodumene concentrate CIF average price increased by 1 dollar/ton to 858 dollars/ton [15]. Fundamental Data - In August, the lithium carbonate production was 85,240 tons, a month - on - month increase of 4.55%. The lithium carbonate demand was 104,023 tons, a month - on - month increase of 8.25% [15].