Report Industry Investment Ratings No relevant information provided. Core Views of the Report Copper - Copper prices were volatile yesterday, with high prices suppressing demand. In the macro - aspect, attention should be paid to tariff policies, overseas liquidity, and the COMEX - LME spread. In the fundamental aspect, tight copper ore supply supports the price bottom. High copper prices have a certain inhibitory effect on downstream demand, but terminal demand remains resilient. The main contract is expected to find support between 84,000 - 85,000 yuan/ton [1]. Aluminum - The alumina market remains weak, with supply pressure significant and demand weak. The aluminum market is expected to maintain a high - level shock in the short term, with the main contract ranging from 20,700 - 21,300 yuan/ton. Attention should be paid to macro - policy changes, downstream acceptance of high prices, and inventory depletion rhythm [3]. Aluminum Alloy - Casting aluminum alloy followed the aluminum price in a range - bound shock. Cost support is prominent, but high inventory and policy uncertainty pose constraints. The short - term ADC12 price is expected to maintain a strong shock, with the main contract ranging from 20,200 - 20,800 yuan/ton [5]. Zinc - Zinc prices were volatile. The supply - side logic of looseness has been transmitted from zinc ore to zinc ingots. Demand has no unexpected performance. The short - term price may rise due to macro - drivers but has limited upward elasticity. The main contract is expected to range from 21,500 - 22,500 yuan/ton [9]. Tin - The supply of tin ore remains tight, while demand is weak. Considering the strong supply - side influence, attention should be paid to buying points when the macro - sentiment falls. The subsequent trend depends on the recovery of Myanmar's supply in the fourth quarter [11]. Nickel - The nickel market is expected to be range - bound. Macro risks have increased, and there is some positive news from the ore end. However, inventory accumulation exerts pressure. The main contract is expected to range from 120,000 - 126,000 yuan/ton [13]. Stainless Steel - The stainless - steel market is expected to be weakly volatile in the short term. The main contract is expected to range from 12,400 - 12,800 yuan/ton. Attention should be paid to macro - expectations and steel - mill supply [14][16]. Lithium Carbonate - The lithium carbonate market is expected to be strong in the short term. The main contract is expected to range from 75,000 - 78,000 yuan/ton. Attention should be paid to macro risks [17][19]. Summary by Relevant Catalogs Copper Price and Basis - SMM 1 electrolytic copper price increased by 1.01% to 85,630 yuan/ton, and the SMM 1 electrolytic copper premium increased by 5 yuan/ton to 60 yuan/ton. The refined - scrap spread increased by 31.75% to 3,570 yuan/ton [1]. Fundamental Data - In September, electrolytic copper production decreased by 4.31% month - on - month to 112.10 million tons, while imports increased by 26.50% to 33.43 million tons. The domestic mainstream port copper concentrate inventory increased by 3.11% week - on - week to 68.07 million tons [1]. Aluminum Price and Spread - SMM A00 aluminum price decreased by 0.10% to 20,930 yuan/ton, and the SMM A00 aluminum premium increased by 10 yuan/ton to 10 yuan/ton. Alumina prices in various regions showed a downward trend [3]. Fundamental Data - In September, alumina production decreased by 1.74% month - on - month to 760.37 million tons, and electrolytic aluminum production decreased by 3.16% to 361.48 million tons [3]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 prices remained unchanged. The refined - scrap spreads in different regions showed an increasing trend [5]. Fundamental Data - In September, the production of recycled aluminum alloy ingots increased by 7.48% month - on - month to 66.10 million tons, and the production of primary aluminum alloy ingots increased by 4.43% to 28.30 million tons [5]. Zinc Price and Spread - SMM 0 zinc ingot price increased by 0.09% to 21,870 yuan/ton, and the import loss decreased by 101.06 yuan/ton to - 4,429 yuan/ton [9]. Fundamental Data - In September, refined zinc production decreased by 4.17% month - on - month to 60.01 million tons, and imports decreased by 11.61% to 2.27 million tons [9]. Tin Spot Price and Basis - SMM 1 tin price decreased by 0.36% to 280,000 yuan/ton, and the LME 0 - 3 premium decreased by 10.08% to - 142.00 dollars/ton [11]. Fundamental Data - In September, SMM refined tin production decreased by 31.71% month - on - month to 10,510 tons, and the average SMM refined tin operating rate decreased by 31.77% to 63.90% [11]. Nickel Price and Basis - SMM 1 electrolytic nickel price decreased by 0.20% to 122,100 yuan/ton, and the 1 Jinchuan nickel premium increased by 2.08% to 2,400 yuan/ton [13]. Supply and Inventory - China's refined nickel production increased by 1.26% month - on - month to 32,200 tons, and imports decreased by 3.00% to 17,010 tons. SHFE inventory increased by 3.93% week - on - week to 61,188 tons [13]. Stainless Steel Price and Spread - The price of 304/2B (Wuxi Hongwang 2.0 coil) decreased by 0.38% to 12,950 yuan/ton, and the price of 304/2B (Foshan Hongwang 2.0 coil) remained unchanged [14]. Fundamental Data - China's 300 - series stainless - steel crude - steel production increased by 0.38% month - on - month to 182.17 million tons, and Indonesia's 300 - series stainless - steel crude - steel production increased by 0.36% to 42.35 million tons [14]. Lithium Carbonate Price and Basis - SMM battery - grade lithium carbonate price increased by 0.89% to 74,000 yuan/ton, and the SMM battery - grade lithium carbonate - industrial - grade lithium carbonate spread remained unchanged at 2,250 yuan/ton [17]. Fundamental Data - In September, lithium carbonate production increased by 2.37% month - on - month to 87,260 tons, and the total lithium carbonate inventory increased by 0.38% to 84,538 tons [17].

Report Title - Acceleration of Inventory Accumulation, Nickel Prices Under Pressure [1] Report Industry Investment Rating - Not provided Core Viewpoints - The nickel market is expected to remain in a state of high surplus in the next two years, with increasing global nickel inventories and a difficult - to - reverse supply - demand surplus pattern. Nickel prices are predicted to experience wide - range fluctuations with a downward - shifting center of gravity, testing cost support. Stainless steel may maintain a weak and volatile pattern [5][8]. Summary by Relevant Catalogs 1. Spread Tracking and Inventory 1.1 Nickel - Global Nickel Inventory Rapidly Accumulating - Global visible nickel inventory reaches 300,000 tons, with LME inventory at 250,000 tons (an increase of 13,000 tons this week), SHFE inventory at 34,000 tons, and SMM's six - region social inventory at 48,000 tons (with a slight increase) [13]. 1.2 Stainless Steel - Social Inventory Slightly Increasing After the Holiday - Social inventory increased during the National Day holiday and continued to rise slightly after the holiday, indicating weak current demand [11][18]. 2. Fundamental Analysis 2.1 Nickel 2.1.1 Supply: High - level Supply of Refined Nickel in China and India - SMM statistics show that the cumulative output of refined nickel from January to September increased by 24% year - on - year to 300,000 tons. The total domestic refined nickel output in October is expected to remain high at 36,300 tons, a slight decrease of 200 tons from the previous month. From January to August 2025, the net import of domestic refined nickel was 36,800 tons, compared with a net export of 15,000 tons in the same period last year. The supply of domestic refined nickel from January to August 2025 was 300,000 tons, a cumulative year - on - year increase of 55% [26]. 2.1.2 Demand: Stable Consumption of Electroplating and Alloys - The cumulative consumption of pure nickel for batteries from January to September increased by 1% year - on - year to 216,000 tons. SMM research shows that the downstream demand for nickel decreased slightly in September but remained above the boom - bust line, mainly supported by the stainless - steel PMI at 50. The stainless - steel consumption in October fell short of expectations, which may affect the overall nickel consumption [29]. 2.2 Stainless Steel 2.2.1 Raw Materials - Nickel Ore Prices Stable with an Upward Bias - The FOB price of nickel ore is expected to rise due to the approaching rainy season in the Surigao region of the Philippines and reduced overall market supply. However, price increases are difficult due to the weak nickel - iron market. In Indonesia's domestic trade, the second - round benchmark price of domestic nickel ore in October increased month - on - month, and the premium rose slightly to +$25 - 26 [31]. 2.2.2 Raw Materials - Stable NPI Prices - The prices of high - nickel iron and NPI remained stable. The production of NPI in China and Indonesia from January to September showed certain trends, and the inventory of NPI in China also had corresponding changes [33][34][36]. 2.2.3 Raw Materials - Stable Chromium - based Prices - Chromium ore prices remained stable. The long - term purchase price of high - carbon ferrochrome by Tsingshan Group in October 2025 increased month - on - month. The estimated cold - rolling cash cost is around $13,500 per ton, and the integrated cost reaches $13,000 per ton [38][40]. 2.2.4 Raw Materials - Cold - rolling Cost Inversion - On October 17, the prices of various stainless - steel raw materials showed certain changes compared with the previous days, and the cold - rolling cost was in an inverted state [42]. 2.2.5 Supply - Increased Stainless - steel Mill Production Scheduling in October - It is estimated that the output of stainless - steel crude steel in China and India from January to September was 3.345 million tons, a cumulative year - on - year increase of 5%. In October, the output in both countries increased month - on - month, but production cuts may occur due to cost inversion. From January to August 2025, China's stainless - steel imports decreased by 23% year - on - year, exports increased by 3% year - on - year, and the net export volume increased by 21% year - on - year [51]. 2.2.6 Demand - Shipbuilding Growth Provides Support - The cumulative year - on - year growth of shipbuilding plate output from January to August reached 29%, while the growth rates of other terminal fields were not optimistic [53]. 2.3 New Energy Vehicles 2.3.1 Domestic Sales with Seasonal Month - on - Month Growth - In September, the production and sales of new - energy vehicles reached 1.617 million and 1.604 million respectively, a year - on - year increase of 23.7% and 24.6% respectively. The retail sales of new - energy passenger vehicles in September were 1.296 million, a year - on - year increase of 15.5% and a month - on - month increase of 16.2%. The cumulative retail sales from January to September were 8.866 million, a year - on - year increase of 24.4%. The cumulative year - on - year growth of power battery cell production from January to September was 45.6% to 86.104 GWh [60]. 2.3.2 Slowed Electrification Process in Europe and the United States - From January to August 2025, the cumulative year - on - year growth of global new - energy vehicle sales was 23.5% to 12.371 million, the cumulative year - on - year growth of European new - energy vehicle sales was 27.4% to 2.347 million, and the cumulative year - on - year growth of US new - energy vehicle sales was 8.1% to 1.063 million. From January to September 2025, China's new - energy vehicle exports were 1.727 million, a year - on - year increase of 86% [65]. 2.3.3 Nickel Sulfate Market - Growth of Ternary Materials and Tight Precursor Supply - From January to September, the cumulative year - on - year production of nickel sulfate in China decreased by 13.6% to 246,000 tons, the cumulative year - on - year production of ternary precursors decreased by 13% to 540,000 tons, and the cumulative year - on - year production of ternary cathode materials increased by 12% to 569,000 tons. During the peak production season of power batteries from September to October, the ternary materials increased month - on - month, but the growth of precursor production was less than expected [67]. 2.3.4 Nickel Sulfate Raw Materials - Recovery Growth of Intermediate Product Output - From January to September, the cumulative year - on - year production of MHP in Indonesia increased by 53% to 325,000 tons, and the cumulative year - on - year production of high - grade nickel matte decreased by 34% to 138,000 tons. The cost of MHP increased, and the price remained firm [71]. 2.4 Large Increase in Pure Nickel Imports, Obvious Domestic Surplus - The supply - demand balance of primary nickel and pure nickel in China shows an obvious surplus situation [72]

1. Report Industry Investment Rating No information provided in the content. 2. Core Viewpoints of the Report - In the short - term, the fundamentals of the nickel industry are under pressure. The weakening of ferronickel prices and significant refined nickel inventory pressure are dragging down nickel prices. If the refined nickel inventory continues to increase, nickel prices may not rise significantly and could even decline further. However, in the long - term, global fiscal and monetary easing cycles, combined with China's anti - involution policies, will support nickel prices, and the new RKAB approval in the new year also presents potential positive factors for nickel prices. Therefore, it is recommended to wait and see in the short - term. If the nickel price drops sufficiently (115,000 - 118,000 yuan/ton) or the risk preference is high, one can consider gradually establishing long positions. The short - term operating range of the main SHFE nickel contract is expected to be 115,000 - 128,000 yuan/ton, and that of the LME 3M nickel contract is expected to be 14,500 - 16,500 US dollars/ton [11]. 3. Summary by Directory 3.1 Week - on - Week Assessment and Strategy Recommendation - **Resource end**: Nickel ore prices have been stable recently. In the Philippines, despite the decline in domestic ferronickel prices and weakening demand, the approaching rainy season in the main producing areas has strengthened the mines' willingness to hold prices, so the short - term decline of Philippine nickel ore prices is unlikely. In Indonesia, the overall supply - demand remains loose, but due to concerns about the RKAB approval quotas in the fourth quarter and 2026, smelters have accelerated stockpiling, limiting the downward space of ore prices [11]. - **Ferronickel**: Ferronickel prices have continued to weaken recently. The slow de - stocking of stainless steel social inventory, limited support for stainless steel prices during the peak season, and low procurement willingness of steel enterprises have led to the weakening of ferronickel prices. The market has gradually shifted to trading the pessimistic expectation of the fundamentals after the peak season, and there is still room for further decline in the future [11]. - **Intermediate products**: On the supply side, the market's available and tradable supply has remained tight, strengthening the sellers' bargaining power, and some traders have raised their quotes, providing price support. On the demand side, as the downstream industries enter the peak demand season, enterprises' raw material procurement demand has been released. In this context, downstream enterprises' acceptance of high - priced MHP has gradually increased, and the MHP coefficient price has remained strong recently [11]. - **Refined nickel**: After the holiday, affected by the non - ferrous metals sector, nickel prices rebounded strongly. However, as the upward driving force weakened and market sentiment faded, nickel prices adjusted downward. Macroscopically, the US government shutdown and the continued Sino - US trade frictions have significantly reduced market risk appetite. In the spot market, overall transactions were average, and the spot premiums and discounts of various refined nickel brands remained stable [11]. 3.2 Futures and Spot Markets - **Spot market**: The prices of Jinchuan nickel and Russian nickel decreased, with decreases of 1,420 yuan/ton (- 1.14%) and 1,500 yuan/ton (- 1.22%) respectively. The spot price ratio increased by 0.16 (1.99%), and the import loss decreased by 3.05 percentage points [15]. - **Futures market**: The LME closing price decreased by 105 US dollars (- 0.69%), and the SHFE closing price decreased by 1,020 yuan (- 0.83%). The Russian nickel premium remained unchanged, while the LME nickel premium decreased by 8.2 US dollars/ton. The three - month price ratio increased by 0.18 (2.34%). The LME position decreased by 0.36 million lots (- 1.03%), and the SHFE position increased by 1.44 million lots (6.81%) [15]. - **Inventory**: The LME inventory increased by 1.32 million tons (5.54%), the SHFE inventory increased by 0.13 million tons (3.93%), the bonded area inventory decreased by 0.02 million tons (- 4.89%), the nickel plate spot inventory increased by 0.21 million tons (4.86%), and the nickel bean spot inventory decreased by 0.02 million tons (- 11.88%) [15]. 3.3 Cost End - **Nickel ore**: The report provides data on Philippine nickel ore exports, domestic nickel ore imports, port inventories, and prices in Indonesia and the Philippines through multiple charts [29][31][33]. - **Ferronickel**: It shows the monthly production and production profit of ferronickel in Indonesia and China through charts [35][37]. - **Intermediate products**: It presents the production, import volume, and price of Indonesian MHP and ice - nickel, as well as the price and transaction coefficient of intermediate products through charts [39][41][43]. 3.4 Refined Nickel - **Supply**: It shows the monthly production and enterprise operating rate of domestic refined nickel through charts [47]. - **Demand**: It reflects the demand for refined nickel from aspects such as domestic stainless steel production, social inventory, manufacturing terminal demand, and real estate demand through charts [49][51]. - **Import and export**: It shows the import volume and import profit and loss of domestic refined nickel through charts [53]. - **Inventory**: As of September 26, the global visible nickel inventory was reported at 270,000 tons, and the report also shows the domestic refined nickel inventory and LME regional inventory through charts [56][58]. - **Cost**: It shows the production cost and profit margin of domestic refined nickel by raw material and process through charts [59]. 3.5 Nickel Sulfate - **Supply**: It shows the production and net import volume of Chinese nickel sulfate through charts [63]. - **Demand**: It reflects the demand for nickel sulfate from aspects such as ternary power battery loading volume and Chinese ternary precursor production through charts [66]. - **Cost and price**: It shows the production cost, price, and main raw material production profit margin of battery - grade nickel sulfate through charts [68]. 3.6 Supply - Demand Balance - **Global supply outlook**: It shows the global nickel supply outlook through a chart [75]. - **Quarterly supply - demand balance forecast**: From 2023 to 2025, the supply of nickel has generally exceeded the demand, with a total supply - demand surplus of 82,900 tons in 2023, 2,720 tons in 2024, and it is expected to be 166,400 tons in 2025 [75].

Core Viewpoint - The company has entered into a framework agreement with its controlling shareholder, Likun Investment, to provide engineering construction services and materials, enhancing business flexibility and ensuring stable supply at competitive terms [1] Group 1: Agreement Details - The framework agreement will be effective from October 17, 2025, to December 31, 2027, allowing for ongoing provision of services and materials [1] - The decision to establish a framework agreement rather than a one-time agreement is seen as commercially advantageous for the company [1] Group 2: Company Background - The company operates across the entire nickel industry value chain [1] - Likun Investment, established on April 19, 2010, in China, is controlled by Cai Jianyong, who is also an executive director and a major shareholder of the company [1] - As of the announcement date, Likun Investment holds approximately 32.65% of the company's equity, making it the controlling shareholder [1]

1. Report Industry Investment Ratings No investment ratings were provided in the reports. 2. Core Views Tin - Supply is tight with low processing fees and uncertain Myanmar supply; demand is weak, and short - term macro - perturbations are expected. Consider buying on macro - sentiment drops. The future price depends on Myanmar's supply recovery [2]. Aluminum Alloy - Cost support is strong, supply has potential pressure, demand is moderately recovering, and inventory is showing a downward trend. ADC12 prices are expected to remain high and fluctuate in the short term [3]. Alumina - The market is in an oversupply situation, with cost support weakening and demand remaining sluggish. Spot prices are expected to remain under pressure, and the main contract may fluctuate in the range of 2750 - 2950 yuan/ton [4]. Aluminum - The macro environment is favorable, and the fundamentals are in a tight - balance state. High prices are suppressing downstream procurement. Aluminum prices are expected to remain high and fluctuate in the short term [4]. Nickel - Macro risks are increasing, there is some positive news in the ore sector, and inventory is accumulating. The price is expected to fluctuate within a range [5]. Stainless Steel - Macro risks are magnified, raw material prices are firm, but downstream demand fails to meet expectations, and inventory is under pressure. The short - term price is expected to be weak and fluctuate [7]. Lithium Carbonate - The supply path is becoming clear, demand in the peak season is strong, and inventory is decreasing. The short - term price is expected to be strong [10]. Copper - High copper prices are suppressing demand. Macro factors and supply shortages will influence the price. The long - term supply shortage will support the price, and the main contract should pay attention to the 84000 - 85000 support level [12][14]. 3. Summary by Related Catalogs Tin Price and Spread - SMM 1 tin decreased by 0.18% to 281200 yuan/ton; LME 0 - 3 spread decreased by 15.05% to - 130.01 dollars/ton [2]. Fundamental Data - August tin ore imports decreased by 0.11%; September SMM refined tin production decreased by 31.71% [2]. Inventory - SHEF inventory decreased by 8.55% to 5879 tons; social inventory decreased by 1.32% to 7786 tons [2]. Aluminum Alloy Price and Spread - SMM ADC12 prices remained unchanged; some scrap - to - refined aluminum price spreads increased [3]. Fundamental Data - September recycled aluminum alloy ingot production increased by 7.48% to 66.10 million tons; August primary aluminum alloy ingot production increased by 1.88% to 27.10 million tons [3]. Inventory - Recycled aluminum alloy ingot social inventory decreased by 2.84% to 5.48 million tons [3]. Alumina Price and Spread - SMM A00 aluminum increased by 0.14% to 20950 yuan/ton; alumina prices in various regions decreased [4]. Fundamental Data - September alumina production decreased by 1.74% to 760.37 million tons; September electrolytic aluminum production decreased by 3.16% to 361.48 million tons [4]. Inventory - Chinese electrolytic aluminum social inventory decreased by 3.39% to 62.70 million tons; LME inventory decreased by 0.73% [4]. Aluminum - Similar to the alumina section in price, spread, fundamental data, and inventory aspects [4]. Nickel Price and Spread - SMM 1 electrolytic nickel decreased by 0.12% to 122150 yuan/ton; some nickel ore and new - energy material prices changed [5]. Fundamental Data - Chinese refined nickel production increased by 1.26% to 32200 tons; refined nickel imports decreased by 3.00% [5]. Inventory - SHFE inventory increased by 1.75% to 29575 tons; social inventory increased by 7.02% to 43694 tons [5]. Stainless Steel Price and Spread - 304/2B (Wuxi Hongwang 2.0 roll) increased by 0.78% to 13000 yuan/ton; some raw material prices changed [7]. Fundamental Data - September 300 - series stainless - steel crude - steel production increased slightly; stainless - steel imports increased by 60.48% in August [7]. Inventory - 300 - series social inventory (Wuxi + Foshan) decreased by 0.56% to 50.18 million tons; SHFE warehouse receipts decreased by 0.92% to 8.32 million tons [7]. Lithium Carbonate Price and Spread - SMM battery - grade lithium carbonate remained unchanged at 73000 yuan/ton; some lithium raw material prices increased [10]. Fundamental Data - September lithium carbonate production increased by 2.37% to 87260 tons; demand increased by 12.28% [10]. Inventory - September lithium carbonate total inventory decreased slightly; downstream inventory increased by 15.29%, and smelter inventory decreased by 19.16% [10]. Copper Price and Spread - SMM 1 electrolytic copper decreased by 0.07% to 85175 yuan/ton; some spreads and premiums changed [12][14]. Fundamental Data - September electrolytic copper production decreased by 4.31% to 112.10 million tons; August electrolytic copper imports decreased by 10.99% [12][14]. Inventory - Domestic social inventory increased by 6.73% to 17.75 million tons; SHFE inventory increased by 15.42% to 10.97 million tons [12][14].

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].