Report Industry Investment Ratings No relevant content provided. Core Views of the Report Tin Industry - The resumption of tin mines in Myanmar is expected to accelerate, with a steady increase in imports in November and a significant increase in Indonesia's exports in November. The trading volume of the exchange in December also remained at a relatively high level. - In the demand aspect, tin solder enterprises in South China showed certain resilience, while those in East China were more obviously affected. - The market sentiment has fluctuated greatly recently, and the tin price has fluctuated sharply. It is recommended to be cautious in operation and pay attention to the macro and supply - side recovery [2]. Aluminum Industry - For alumina, the policy of encouraging mergers and reorganizations is more of an emotional drive, and it is difficult to reverse the supply - demand fundamentals in the short term. The price is expected to fluctuate widely around the industry cash cost line. - For electrolytic aluminum, the market is dominated by the game between strong macro - expectations and weak fundamentals. It is expected to maintain a wide - range high - level shock in the short term. It is recommended that pre - existing long positions be closed at high prices [4]. Aluminum Alloy Industry - The casting aluminum alloy followed the upward trend of aluminum prices and the market trading became light. The cost is strongly supported, but the demand is weak. The price of ADC12 is expected to continue to fluctuate in a high - level range in the short term [5]. Zinc Industry - The domestic zinc ore supply is tight, but the opening of the zinc ore import window may ease the short - term supply pressure. The increase in refined zinc production is limited, while the demand side is better, and the social inventory is continuously decreasing. - In the future, the price is expected to be mainly volatile, and attention should be paid to changes in import profit and loss, TC inflection points, and refined zinc inventories [7]. Copper Industry - The medium - and long - term fundamentals of copper are still good, but in the short term, the previous sharp rise in prices has suppressed real demand. The price is expected to enter a shock adjustment stage, and attention should be paid to the support level [10]. Industrial Silicon Industry - The supply and demand of industrial silicon are both stable with a slight decline, and the expectation of production reduction is further heating up. It is expected that the price will fluctuate at a low level, and attention should be paid to the intensity of production reduction [13]. Polysilicon Industry - The polysilicon futures further reduced positions and rebounded. The upstream hopes to drive the price increase of the entire industrial chain by raising prices, but the terminal demand is weak. It is recommended to wait and see, pay attention to the production reduction situation and price adjustment acceptance [14]. Nickel Industry - The Indonesian government's plan to cut nickel production has driven up market sentiment, but the actual implementation remains to be seen. The short - term reality is still weak, and the medium - term fundamentals are loose, which restricts the upward space of prices [15]. Stainless Steel Industry - The stainless - steel market was driven by raw material nickel, and the market sentiment improved. The supply pressure has eased slightly, but the demand in the off - season is still insufficient. It is expected to maintain a strong shock adjustment in the short term [18]. Lithium Carbonate Industry - The lithium carbonate market has a large amplitude. The short - term supply is expected to increase slightly, and the downstream demand maintains a certain resilience. The price is supported by fundamentals, but the new driving force is limited. The market is affected by market sentiment, and the disk is expected to maintain a wide - range shock before the New Year's Day [20]. Summary by Relevant Catalogs Tin Industry Spot Price and Basis - SMM 1 tin decreased by 5.82% to 323,500 yuan/ton, and SMM 1 tin premium decreased by 12.50% to 350 yuan/ton. - LME 0 - 3 premium decreased by 26.92% to 95.00 dollars/ton [2]. Internal - External Price Ratio and Import Profit and Loss - The import loss decreased by 7.19% to - 13,988.79 yuan/ton, and the Shanghai - London ratio remained at 7.87 [2]. Monthly Spread - The spread of 2601 - 2602 increased by 70.73%, and the spread of 2602 - 2603 decreased by 18.06% [2]. Fundamental Data - In November, the import of tin ore increased by 29.81%, the output of refined tin decreased by 0.81%, the import volume of refined tin increased by 127.19%, and the export volume increased by 31.62%. - The average operating rate of SMM refined tin decreased by 0.76%, and the operating rate of SMM solder enterprises increased by 0.96% [2]. Inventory Changes - SHEF inventory increased by 4.72%, social inventory increased by 2.02%, SHEF warehouse receipts decreased by 1.68%, and LME inventory increased by 3.60% [2]. Aluminum Industry Price and Spread - SMM A00 aluminum decreased by 1.38% to 22,180 yuan/ton, and the premium remained unchanged. - The prices of alumina in various regions remained unchanged [4]. Ratio and Profit and Loss - The import loss of electrolytic aluminum decreased by 34.3 yuan/ton, and the import loss of alumina decreased by 1.1 yuan/ton. The Shanghai - London ratio was 7.57 [4]. Monthly Spread - The spread of AL 2601 - 2602 decreased by 10.0 yuan/ton, and the spread of AL 2602 - 2603 remained unchanged [4]. Fundamental Data - In November, the output of alumina decreased by 4.44%, the domestic output of electrolytic aluminum decreased by 2.82%, and the overseas output decreased by 3.50%. - The import volume of electrolytic aluminum decreased by 40.83%, and the export volume increased by 116.23%. - The operating rates of various aluminum products decreased to varying degrees, and the inventory of various types increased to varying degrees [4]. Aluminum Alloy Industry Price and Spread - The prices of various types of SMM ADC12 decreased by 0.45%. - The refined - scrap price differences of various types of aluminum increased to varying degrees [5]. Monthly Spread - The spread of 2601 - 2602 increased by 5.0 yuan/ton, and the spread of 2602 - 2603 increased by 25.0 yuan/ton [5]. Fundamental Data - In November, the output of recycled aluminum alloy ingots increased by 5.74%, the output of primary aluminum alloy ingots increased by 5.84%, and the output of scrap aluminum increased by 11.45%. - The import volume of unwrought aluminum alloy ingots decreased by 4.19%, and the export volume decreased by 0.97%. - The operating rates of recycled and primary aluminum alloys increased to varying degrees, and the social inventory of recycled aluminum alloy ingots decreased by 2.06% [5]. Zinc Industry Price and Spread - SMM 0 zinc ingot decreased by 0.60% to 23,300 yuan/ton, and the premium decreased by 10.00 yuan/ton [7]. Ratio and Profit and Loss - The import loss decreased by 175.63 yuan/ton, and the Shanghai - London ratio increased to 7.47 [7]. Monthly Spread - The spread of 2601 - 2602 increased by 10.00 yuan/ton, and the spread of 2602 - 2603 decreased by 10.00 yuan/ton [7]. Fundamental Data - In November, the output of refined zinc decreased by 3.56%, the import volume decreased by 3.22%, and the export volume increased by 402.59%. - The operating rates of galvanizing, die - casting zinc alloy, and zinc oxide increased to varying degrees. - The seven - region social inventory of zinc ingots decreased by 10.12%, and the LME inventory decreased by 0.21% [7]. Copper Industry Price and Spread - SMM 1 electrolytic copper decreased by 3.10% to 97,620 yuan/ton, and the premium increased by 90.00 yuan/ton. - The refined - scrap price difference decreased by 33.11% [10]. Fundamental Data - In November, the output of electrolytic copper increased by 1.05%, and the import volume decreased by 3.90%. - The operating rates of electrolytic copper rod and recycled copper rod decreased, and the domestic social inventory increased by 27.55% [10]. Industrial Silicon Industry Spot Price and Basis - The prices of various types of industrial silicon remained unchanged, and the basis of some types changed to varying degrees [13]. Monthly Spread - The spreads of some contracts changed to varying degrees, such as the spread of 2601 - 2602 decreased by 16.67% [13]. Fundamental Data - In November, the national output of industrial silicon decreased by 11.17%, and the outputs of Yunnan and Sichuan decreased significantly. - The output of organic silicon DMC increased by 3.82%, and the output of polysilicon decreased by 14.48%. - The export volume of industrial silicon increased by 21.78% [13]. Inventory Changes - The Xinjiang factory inventory increased by 2.33%, the social inventory increased by 0.36%, and the warehouse receipt inventory increased by 5.09% [13]. Polysilicon Industry Spot Price and Basis - The average prices of N - type polysilicon remained unchanged, and the N - type material basis increased by 37.45% [14]. Futures Price and Monthly Spread - The main contract decreased by 4.16%, and the spreads of some contracts changed to varying degrees [14]. Fundamental Data - The weekly output of silicon wafers decreased by 3.19%, and the monthly output decreased by 10.35%. - The monthly output of polysilicon decreased by 14.48%, the import volume decreased by 27.05%, and the export volume increased by 108.68% [14]. Inventory Changes - The polysilicon inventory increased by 3.41%, and the silicon wafer inventory increased by 0.88% [14]. Nickel Industry Price and Spread - SMM 1 electrolytic nickel increased by 0.65% to 132,550 yuan/ton, and 1 Jinchuan nickel increased by 0.55% to 136,150 yuan/ton. - LME 0 - 3 decreased by 14.82% to - 170 dollars/ton [15]. Cost - The cost of producing electrowon nickel from integrated MHP increased by 0.19%, and the cost from integrated high - grade nickel matte decreased by 3.60% [15]. Monthly Spread - The spread of 2602 - 2603 increased by 40 yuan/ton, and the spread of 2604 - 2605 increased by 100 yuan/ton [15]. Supply - Demand and Inventory - The output of refined nickel in China decreased by 9.38%, and the import volume decreased by 65.66%. - SHFE inventory decreased by 1.82%, social inventory decreased by 1.43%, and SHFE warehouse receipts decreased by 1.85% [15]. Stainless Steel Industry Price and Spread - The prices of 304/2B stainless steel in Wuxi and Foshan increased by 0.77%. - The prices of some raw materials remained unchanged, and the price of 8 - 12% high - nickel pig iron increased by 0.27% [18]. Monthly Spread - The spreads of 2602 - 2603, 2603 - 2604, and 2604 - 2605 decreased to varying degrees [18]. Fundamental Data - In November, the output of 300 - series stainless steel in China decreased by 0.72%, and the output in Indonesia increased by 0.36%. - The import volume of stainless steel decreased by 9.68%, and the export volume increased by 13.18%. - The 300 - series social inventory decreased by 1.43%, and the SHFE warehouse receipts increased by 0.50% [18]. Lithium Carbonate Industry Price and Spread - The average price of SMM battery - grade lithium carbonate remained at 118,000 yuan/ton, and the price of SMM industrial - grade lithium carbonate remained unchanged. - The price of lithium concentrate decreased by 0.68% [20]. Monthly Spread - The spreads of 2601 - 2602, 2601 - 2603, and 2601 - 2605 decreased to varying degrees [20]. Fundamental Data - In November, the output of lithium carbonate increased by 4.04%, the demand increased by 5.11%, the import volume decreased by 7.64%, and the export volume increased by 208.75%. - The total inventory decreased by 23.36%, the downstream inventory decreased by 21.13%, and the smelter inventory decreased by 27.19% [20].

Report Investment Rating - The report does not mention any investment ratings for the industry. Core Views - **Copper**: Macro factors continue to drive up copper prices, but caution is needed for a potential high - level pullback before the New Year's Day holiday. Last week, copper prices accelerated their upward movement, with SHFE copper reaching the 100,000 - yuan mark and open interest rising to 660,000 contracts. The market liquidity recovered after the yen interest rate hike in late December, pushing up copper prices. However, the pressure on the mid - and downstream industries has been increasing, with the basis and calendar spreads weakening and the social inventory of electrolytic copper rising significantly. The benchmark processing fee for copper concentrate long - term contracts in 2026 is set at $0/ton, much lower than in 2025, which may lead to production cuts and intensify supply shortage expectations. The short - term upward momentum is strong, but the price is at a historical high, and there is a divergence between the domestic industrial pressure (high inventory, weak consumption) and the strong macro expectations. Also, with the approaching New Year's Day holiday, there may be an increasing willingness to close positions, so a high - level pullback risk should be watched out for [5][60]. - **Aluminum**: Macro factors are positive, while industrial factors are negative, leading to high - level oscillations in aluminum prices. Last week, aluminum prices fluctuated with a slight upward trend. The macro environment improved after the yen interest rate hike. On the industrial side, as aluminum prices rose, downstream hesitation increased, and the spot discount remained weak. The expectation of aluminum replacing copper in the home appliance sector provides support for long - term demand. The short - term rise in aluminum prices is largely driven by the strong performance of copper prices, and its own upward momentum is weak, with significant divergence between bulls and bears. Attention can be continuously paid to the support of the 5 - day moving average [6][60]. Summary by Directory 1. Macro Factors - After the yen interest rate hike, market liquidity recovered, the US dollar index showed a weak performance, and copper prices trended upward [10]. 2. Copper 2.1 Quantity and Price Trends - Last week, copper prices accelerated their upward movement, with SHFE copper reaching the 100,000 - yuan mark, and open interest rising to 660,000 contracts, indicating high short - term capital attention and a significant increase in volatility [5][16]. 2.2 Copper Ore Shortage - Last week, the port inventory of copper ore continued to recover from a low level and was approaching the same - period level of previous years. On December 26, Mysteel's port inventory of copper ore was 670,000 tons, a weekly decrease of 10,000 tons. The benchmark processing fee for copper concentrate long - term contracts in 2026 is set at $0/ton and $0 cents/pound, which lays a price support foundation for 2026 from the industrial perspective [25]. 2.3 Electrolytic Copper Inventory Accumulation - On December 25, Mysteel's social inventory of electrolytic copper was 202,200 tons, a weekly increase of 27,700 tons. On December 26, the combined inventory of COMEX and LME was 640,000 tons, a weekly increase of 17,400 tons. The continuous rise in copper prices has significantly suppressed downstream consumption, leading to an increase in inventory [27]. 2.4 Downstream Primary Processing - SMM expects the total output of the copper rod industry in December to decrease by 45,000 tons month - on - month to 1 million tons. In terms of operating rates, the operating rate of electrolytic copper rod enterprises was 65.07%, a month - on - month decrease of 1.58 percentage points and a year - on - year decrease of 7.53 percentage points. The operating rate of recycled copper rod enterprises was 19.61%, a month - on - month decrease of 4.23 percentage points and a year - on - year decrease of 16.73 percentage points [29]. 3. Aluminum 3.1 Quantity and Price Trends - Last week, aluminum prices fluctuated with a slight upward trend, and the volatility increased. The macro environment improved after the yen interest rate hike [6]. 3.2 Upstream Industrial Chain - On December 26, the port inventory of bauxite was 2.60207 billion tons, a decrease of 5.93 million tons from the previous week and an increase of 821.07 million tons compared with the same period in 2024. Last week, alumina prices rebounded significantly, driven by the macro improvement, and the profit of electrolytic aluminum plants shrank in the short term as the electrolytic aluminum price oscillated at a high level [45][46]. 3.3 Slowdown in Electrolytic Aluminum Inventory Reduction - On December 25, Mysteel's social inventory of electrolytic aluminum was 612,000 tons, an increase of 51,000 tons from the previous week. The overseas inventory of electrolytic aluminum was 527,500 tons, an increase of 1,400 tons from the previous week. The high - level operation of aluminum prices has suppressed downstream consumption, and the domestic inventory has increased significantly [50]. 3.4 Downstream Primary Processing - Last week, the processing fee of aluminum rods decreased significantly, reflecting the suppression of downstream demand by high aluminum prices. On December 25, the inventory of aluminum rods was 96,000 tons, a decrease of 4,700 tons from the previous week, indicating a decrease in downstream operating rates and the start of inventory consumption [55][57]. 4. Conclusion - **Copper**: The short - term upward momentum is strong, but the price is at a historical high, and there is a divergence between the domestic industrial pressure (high inventory, weak consumption) and the strong macro expectations. With the approaching New Year's Day holiday, a high - level pullback risk should be watched out for [5][60]. - **Aluminum**: The short - term rise is largely driven by the strong performance of copper prices, and its own upward momentum is weak, with significant divergence between bulls and bears. Attention can be continuously paid to the support of the 5 - day moving average [6][60].

两位参与季度定价谈判的消息人士表示，顶级铝生产商已将1-3月对日本买家的原铝溢价报价从最初的 每吨190-203美元上调至每吨210-225美元。 12月29日，国内期市有色金属板块多数飘红。其中，沪铝期货主力合约开盘报22350.00元/吨，今日盘 中高位震荡运行；截至发稿，沪铝主力最高触及22980.00元，下方探低22110.00元，涨幅达1.99%附 近。 中共云南省委关于制定云南省国民经济和社会发展第十五个五年规划的建议发布。其中提到，做强做优 做大资源型产业。依靠科技发展精深加工，巩固提升铝、硅、磷、有色和稀贵金属等资源型产业在全国 产业链供应链中的地位。 正信期货分析称，宏观预期交易仍然存在，加上海外有色板块供应端故事多有爆发，促使盘面整体偏强 运行。盘面，板块在贵金属带动下维持偏强运行，白银铜相继破位，铝盘面也出现向上破位迹象，短期 或维持偏强运行，关注节前下游拿货表现，不建议追多，建议回调接多。 东证期货表示，2026年中美财政与货币总体是宽松的，全球铝供需预计延续紧平衡局面，所以铝价大方 向以逢低做多为主。节奏方面，一季度择机布局多单，二季度铝价的高度取决于旺季需求的表现，由于 我们对明年 ...

铝产业周报 2025/12/29 咨询业务资格：沪证监许可【2012】1515号 研报作者：陈乃轩 Z0023138 审核：唐韵 Z0002422 【氧化铝】最新观点： 氧化铝运行产能处于历史高位，新增产能正逐步投放。需求端来看，需求增速放缓，带动氧化铝市场情绪显著转弱。当前库存持续累积，但是政策鼓励产业兼并重组，引发"产能出清"政策 预期，期货价格暴力反弹，氧化铝短期底部可能逐步显现。 利多因素： 1，部分区域氧化铝企业因利润亏损出现弹性生产。 2，"产能出清"的政策预期发酵； 【免责声明】 本报告基于本公司认为可靠的、已公开的信息编制，但本公司对该等信息的准确性及完整性不作任何保证。本报告所载的意见、结论及预测仅反映报告发布时的观点、结论 和建议。在不同时期，本公司可能会发出与本报告所载意见、评估及预测不一致的研究报告。本公司不保证本报告所含信息保持在最新状态。本公司对本报告所含信息可在不发出通知的情 形下做出修改， 交易者（您）应当自行关注相应的更新或修改。本公司力求报告内容客观、公正，但本报告所载的观点、结论和建议仅供参考，交易者（您）并不能依靠本报告以取代行 使独立判断。对交易者（您）依据或者使用本 ...

1. Report Industry Investment Ratings No information about industry investment ratings is provided in the reports. 2. Core Views of the Reports Tin Industry - The market sentiment is overly high recently, and there is a risk of a decline. Attention should be paid to the macro - situation and the supply - side recovery [2]. Aluminum Alloy Industry - The strong cost and weak demand make the price of ADC12 have limited upward and downward space. It is expected to continue to fluctuate in a high - level range in the short term, with the main contract reference range of 20800 - 21800 yuan/ton [4]. Aluminum Industry - For alumina, the policy is more sentiment - driven and difficult to reverse the supply - demand fundamentals in the short term. The price is expected to fluctuate widely around the industry cash cost line. It is recommended to wait and see, with the main contract reference range of 2650 - 2950 yuan/ton. For electrolytic aluminum, the market is dominated by the game between strong macro - expectations and weak fundamentals. The price is expected to remain in a high - level wide - range fluctuation in the short term, with the main contract reference range of 21800 - 22800 yuan/ton [5]. Zinc Industry - The short - term zinc price is expected to fluctuate. The support comes from the tight domestic zinc ore supply and low zinc ingot inventory, while the pressure comes from the expected supply of imported ores. Attention should be paid to the import profit and loss, TC inflection point, and refined zinc inventory changes, with the main contract focusing on the 22850 - 22950 support [7]. Copper Industry - The medium - and long - term fundamentals of copper are good, but the short - term price is over - estimated to some extent. In a market with high speculative sentiment and risk preference, the price may remain strong in the short term. It is not advisable to short on the left side before the bullish logic reverses and the price shows a peak signal. Attention should be paid to overseas inventory changes and CL premium changes [10]. Lithium Carbonate Industry - The short - term supply is expected to increase slightly, and the downstream demand maintains a certain resilience. The destocking has slowed down. The price may remain strong in the short term under the support of capital sentiment, but attention should be paid to the risk of regulatory tightening and profit - taking adjustment of funds [14]. Nickel Industry - The expectation of increased nickel ore control in Indonesia drives the recent sentiment to strengthen, but the short - term reality is still weak, and the medium - term fundamentals are loose, which restricts the upward space of the price. The disk is expected to maintain a strong - side fluctuation in the short term, with the main contract reference range of 123000 - 130000 [15]. Stainless Steel Industry - The supply pressure has eased slightly, and the cost support of ore and ferronickel has strengthened, but the demand boost in the off - season is still insufficient. The short - term market sentiment is boosted, but the supply - demand game continues. It is expected to fluctuate and adjust in the short term, with the main contract reference range of 12500 - 13200 [17]. Industrial Silicon Industry - The supply and demand of industrial silicon are both stable with a downward trend, and the expectation of production reduction is further heating up. The price is expected to fluctuate at a low level, with the main price fluctuation range of 8000 - 9000 yuan/ton. Attention should be paid to the production reduction intensity [20]. Polysilicon Industry - The polysilicon price remains in a high - level shock. In January, under the background of weak demand, there is further production reduction pressure if supply - demand balance is to be achieved. It is recommended to wait and see, paying attention to the production reduction situation and price adjustment acceptance [21]. 3. Summaries According to Relevant Catalogs Tin Industry Price and Spread - SMM 1 tin price increased by 0.60%, SMM 1 tin premium increased by 900.00%, etc. The import profit and loss decreased by 13.49%, and the monthly spread of some contracts changed significantly [2]. Fundamental Data - In November, tin ore imports increased by 29.81%, SMM refined tin production decreased by 0.81%, etc. SHEF inventory increased by 4.72%, and social inventory increased by 2.02% [2]. Aluminum Alloy Industry Price and Spread - SMM aluminum alloy ADC12 price increased by 0.23%, and the refined - scrap price difference of some varieties changed. The monthly spread of some contracts also changed [4]. Fundamental Data - In November, the production of recycled aluminum alloy ingots increased by 5.74%, and the production of primary aluminum alloy ingots increased by 5.84%. The operating rate of recycled aluminum alloy increased by 6.93%, and the social inventory of recycled aluminum alloy decreased by 2.06% [4]. Aluminum Industry Price and Spread - SMM A00 aluminum price increased by 0.18%, and the prices of alumina in different regions decreased to varying degrees. The import profit and loss of electrolytic aluminum decreased by 44.9 yuan/ton, and the monthly spread of some contracts changed [5]. Fundamental Data - In November, alumina production decreased by 4.44%, domestic electrolytic aluminum production decreased by 2.82%, etc. The operating rate of some aluminum products decreased, and the social inventory of electrolytic aluminum increased by 6.75% [5]. Zinc Industry Price and Spread - SMM 0 zinc ingot price increased by 0.52%, the import profit and loss decreased by 177.63 yuan/ton, and the monthly spread of some contracts changed [7]. Fundamental Data - In November, refined zinc production decreased by 3.56%, refined zinc exports increased by 402.59%. The operating rates of galvanizing, die - casting zinc alloy, and zinc oxide increased, and the seven - place social inventory of zinc ingots decreased by 6.14% [7]. Copper Industry Price and Spread - SMM 1 electrolytic copper price increased by 3.14%, the refined - scrap price difference increased by 6.95%, the import profit and loss decreased by 129.00 yuan/ton, and the monthly spread of some contracts changed [10]. Fundamental Data - In November, electrolytic copper production increased by 1.05%, and imports decreased by 3.90%. The operating rates of electrolytic copper rod and recycled copper rod decreased, and the domestic social inventory increased by 16.77% [10]. Lithium Carbonate Industry Price and Spread - SMM battery - grade lithium carbonate average price increased by 6.67%, and the monthly spread of some contracts changed [14]. Fundamental Data - In November, lithium carbonate production increased by 3.35%, demand increased by 5.11%, imports decreased by 7.64%, and exports increased by 208.75%. The total inventory decreased by 23.36% [14]. Nickel Industry Price and Spread - SMM 1 electrolytic nickel price increased by 1.81%, the futures import profit and loss increased by 83.57%, and the monthly spread of some contracts changed [15]. Fundamental Data - In November, China's refined nickel production decreased by 9.38%, and imports decreased by 65.66%. SHFE inventory decreased by 1.82%, and social inventory decreased by 1.43% [15]. Stainless Steel Industry Price and Spread - The price of 304/2B (Wuxi Hongwang 2.0 coil) increased by 0.38%, and the monthly spread of some contracts changed [17]. Fundamental Data - In November, the production of 300 - series stainless steel crude steel in China decreased by 0.72%, and exports increased by 13.18%. The social inventory of 300 - series decreased by 1.43% [17]. Industrial Silicon Industry Price and Spread - The price of East China oxygen - containing SI5530 industrial silicon remained unchanged, and the monthly spread of some contracts changed [20]. Fundamental Data - In November, the national industrial silicon production decreased by 11.17%, the organic silicon DMC production increased by 3.82%, and the export volume increased by 21.78%. The Xinjiang inventory increased by 2.33%, and the social inventory increased by 0.36% [20]. Polysilicon Industry Price and Spread - The average price of N - type re - feed increased by 0.10%, and the monthly spread of some contracts changed significantly [21]. Fundamental Data - In November, polysilicon production decreased by 14.48%, imports decreased by 27.05%, and exports increased by 108.68%. The polysilicon inventory increased by 3.41%, and the silicon wafer inventory increased by 0.88% [21].

1. Report Industry Investment Ratings No information about industry investment ratings is provided in the reports. 2. Core Views Copper - Overseas inventory is structurally imbalanced, and terminal demand is significantly suppressed. The copper price continued to rise yesterday, with short - term price fluctuations intensifying. - The high copper price is mainly driven by supply and inventory structural imbalances and Fed's actions. Although the 2026 long - term TC is 0, smelters can maintain cash - flow profit if by - product profits are high enough. - SMM expects China's electrolytic copper production to rise in December, with sufficient spot supply. High prices have suppressed terminal demand, leading to a large discount in spot this week, inventory accumulation, and weakened downstream开工率 and order release. - The upward drivers are further deterioration of overseas inventory structure and improved interest - rate cut expectations; the downward driver is weak demand. The short - term price is volatile, and the main contract should focus on the 95,500 support level [1]. Aluminum - Alumina futures maintained a low - level oscillation. The fundamental pattern of oversupply has not improved. The supply is rigid, and the whole - industry chain inventory has reached a new high, forming a self - strengthening mechanism. The cost support level is moving down. Alumina prices are expected to oscillate around the cash - cost line, with the main contract reference range of 2,450 - 2,650 yuan/ton. - Electrolytic aluminum futures maintained a high - level oscillation. The macro environment is favorable, but the demand is in the off - season, and the inventory is accumulating. Aluminum prices are expected to oscillate widely in the short term, with the main contract reference range of 21,800 - 22,600 yuan/ton [3]. Aluminum Alloy - The casting aluminum alloy market showed a strong - oscillation trend. The core contradiction is the game between strong cost support and weakening demand. - The supply of scrap aluminum is tight, and the procurement cost is high. The high aluminum price has suppressed the purchasing willingness of downstream die - casting enterprises. - The social inventory has been decreasing slightly for several weeks. The ADC12 price is expected to oscillate in a high - level range, with the main contract reference range of 20,800 - 21,600 yuan/ton [5]. Zinc - The TC has stopped falling and stabilized, and the terminal demand is weak. The zinc price is oscillating weakly. - Domestic zinc ore production has decreased in November, and the import window has opened. The smelter has reduced production due to profit pressure. - The downstream processing industry's开工率 is stable. The social inventory has been decreasing, but the overall demand is general at the end of the year. The LME inventory has increased significantly, and the squeeze - out risk has eased. The main contract should focus on the 22,850 - 22,950 support level [9]. Tin - The supply of tin ore is expected to recover, and the export volume of Indonesia has increased significantly in November. - The tin - soldering enterprises in South China show certain resilience, while those in East China are more restricted. - The supply in Myanmar and Indonesia shows improvement signs. The previous long positions should be gradually closed, and subsequent macro and supply - side recovery should be monitored [11]. Nickel - The nickel futures price fell slightly. The market is trading around the expectation of tightened nickel ore supply. - The domestic spot nickel price has decreased, and the spot trading is average. The supply of Jinchuan electrolytic nickel is still tight. - The supply of nickel ore from the Philippines has decreased, and the Indonesian ore production target in 2026 has been significantly reduced. The price of nickel iron has strong bottom support. - The terminal demand is weak, and the overseas inventory accumulation has slowed down, while the domestic social inventory pressure has increased. The short - term price is expected to oscillate and recover, with the main contract reference range of 123,000 - 130,000 yuan/ton [12]. Stainless Steel - The stainless - steel futures price oscillated narrowly. The spot market's inquiry atmosphere has cooled, and the trading volume is average. - The Fed has cut interest rates, and the domestic central bank has injected liquidity. The market expects tightened nickel ore supply. - The supply is at a relatively high level, but some enterprises may conduct annual maintenance at the end of the year. The demand is in the off - season, and the social inventory is decreasing but still at a high level. - The short - term market sentiment has improved, but the supply - demand game continues. The price is expected to oscillate and adjust, with the main contract reference range of 12,500 - [missing in the report] [14]. Lithium Carbonate - The lithium carbonate futures price oscillated widely. The main contract LC2605 rose 0.44% to 123,520. - The recent news is abundant. Some production lines of Hunan Yueneng will be under maintenance in January, and Wanrun New Energy will reduce production for maintenance. - The current fundamentals show both supply and demand growth. The production is expected to increase in December, and the demand maintains certain resilience. The inventory has decreased significantly. The short - term price is supported by the tight - balance fundamentals, but there is limited new driving force [16]. Industrial Silicon - The industrial silicon spot price stabilized, and the futures price oscillated and recovered after a low opening. - The supply and demand are both decreasing steadily. The expectation of industrial silicon production reduction is rising. Multiple enterprises plan to shut down furnaces for maintenance. - The demand from polysilicon is expected to decrease significantly in January. The price is expected to oscillate at a low level, with the main price range of 8,000 - 9,000 yuan/ton [18]. Polysilicon - The polysilicon spot price stabilized, and the futures price rose significantly. - The exchange has introduced cooling measures. Upstream enterprises hope to drive up the whole - industry chain price, and downstream enterprises have raised their quotes, but profits are still under pressure. - The demand in the first quarter has no bright spots. The price is expected to oscillate at a high level, and the futures price is still at a large premium to the spot. Attention should be paid to production - reduction implementation and price - fall pressure [19]. 3. Summaries by Related Catalogs Price and Basis - **Copper**: SMM 1 electrolytic copper was at 94,760 yuan/ton, up 70 yuan/ton (0.07%); the SMM 1 electrolytic copper premium was - 330 yuan/ton, down 20 yuan/ton [1]. - **Aluminum**: SMM A00 aluminum was at 21,980 yuan/ton, down 50 yuan/ton ( - 0.23%); the SMM A00 aluminum premium was - 170 yuan/ton, unchanged [3]. - **Aluminum Alloy**: SMM ADC12 was at 21,950 yuan/ton, unchanged [5]. - **Zinc**: SMM 0 zinc ingot was at 23,080 yuan/ton, down 180 yuan/ton ( - 0.77%); the premium was 80 yuan/ton, down 10 yuan/ton [9]. - **Tin**: SMM 1 tin was at 332,750 yuan/ton, down 3,600 yuan/ton ( - 1.07%); the LME 0 - 3 premium was 130 US dollars/ton, up 65 US dollars/ton (100%) [11]. - **Nickel**: SMM 1 electrolytic nickel was at 127,400 yuan/ton, down 2,800 yuan/ton ( - 2.15%); the 1 Jinchuan nickel premium was 7,250 yuan/ton, up 500 yuan/ton (7.41%) [12]. - **Stainless Steel**: 304/2B (Wuxi Hongwang 2.0 roll) was at 13,000 yuan/ton, down 50 yuan/ton ( - 0.38%) [14]. - **Lithium Carbonate**: SMM battery - grade lithium carbonate was at 104,900 yuan/ton, up 3,400 yuan/ton (3.35%) [16]. - **Industrial Silicon**: Huale Tongyang SI5530 industrial silicon was at 9,250 yuan/ton, unchanged [18]. - **Polysilicon**: N - type polycrystalline silicon (average price) was at 52,350 yuan/ton, unchanged [19]. Fundamental Data - **Copper**: In November, electrolytic copper production was 110.31 million tons, up 1.15 million tons (1.05%); imports were 27.11 million tons, down 1.10 million tons ( - 3.90%) [1]. - **Aluminum**: In November, alumina production was 743.94 million tons, down 34.6 million tons ( - 4.44%); domestic electrolytic aluminum production was 363.66 million tons, down 10.6 million tons ( - 2.82%) [3]. - **Aluminum Alloy**: In November, the production of recycled aluminum alloy ingots was 68.20 million tons, up 3.7 million tons (5.74%); the production of primary aluminum alloy ingots was 30.27 million tons, up 1.7 million tons (5.84%) [5]. - **Zinc**: In November, refined zinc production was 59.52 million tons, down 2.20 million tons ( - 3.56%); imports were 1.82 million tons, down 0.06 million tons ( - 3.22%) [9]. - **Tin**: In October, tin ore imports were 11,632 tons, up 2,918 tons (33.49%); SMM refined tin production was 16,090 tons, up 5,580 tons (53.09%) [11]. - **Nickel**: China's refined nickel production in [month not clear] was 33,342 tons, down 3,453 tons ( - 9.38%); imports were 9,741 tons, down 18,626 tons ( - 65.66%) [12]. - **Stainless Steel**: China's 300 - series stainless - steel crude steel production (43 enterprises) in [month not clear] was 178.70 million tons, down 1.30 million tons ( - 0.72%); Indonesia's was 42.35 million tons, up 0.15 million tons (0.36%) [14]. - **Lithium Carbonate**: In November, lithium carbonate production was 95,350 tons, up 3,090 tons (3.35%); demand was 133,451 tons, up 6,490 tons (5.11%) [16]. - **Industrial Silicon**: National industrial silicon production in [month not clear] was 40.17 million tons, down 5.05 million tons ( - 11.17%); Xinjiang's was 23.76 million tons, up 0.20 million tons (0.83%) [18]. - **Polysilicon**: In [month not clear], polysilicon production was 11.46 million tons, down 1.94 million tons ( - 14.48%); imports were 0.11 million tons, down 0.04 million tons ( - 27.05%) [19].

Report Industry Investment Rating The report does not provide an overall investment rating for the industry. Core Viewpoints - The non - ferrous metals sector is strong but volatile. The overall direction of monetary easing and ongoing contradictions in the mining end continue to support non - ferrous metals. However, due to factors such as capital outflows during Christmas, the sector experiences a round of strong consolidation. There are differences in fundamentals among non - ferrous metals, leading to a differentiation in strength. It is recommended to focus on opportunities where macro and micro factors resonate [12]. - Copper prices are expected to have an upward - moving central value in the future, driven by its financial attributes, valuation repair, and the global inventory structural contradiction. It is advisable to gradually go long on Shanghai Copper on dips [3]. - Zinc is in an oscillatory state. As long as the lower support level holds, one can go long on dips [4]. - For the aluminum industry chain, it is recommended to adopt a wait - and - see or long - biased approach. For alumina, a high - selling strategy is suggested [5]. - Tin is recommended to be on the sidelines, and attention should be paid to the trends of other non - ferrous metals and policy regulations [6]. - Lead shows a short - term upward trend, and one can go long on dips [8]. - Nickel and stainless steel are in a short - term bullish state, but attention should be paid to macro - liquidity changes and the implementation of Indonesian policies [9]. Summary by Section Part 1: Non - ferrous Metals Operating Logic and Investment Recommendations - **Macro Logic**: The non - ferrous metals sector is strong but volatile. Monetary easing continues, and contradictions in the mining end support the sector. Japan's intervention in the foreign exchange market weakens the US dollar, which is beneficial for non - ferrous metals. However, the appreciation of the RMB may lead to relatively stronger performance in the external market. During Christmas, capital outflows increase volatility, and non - ferrous metals experience a round of strong consolidation. The US economic data shows mixed performance, and China's economic data such as power consumption is positive. The non - ferrous metals sector has adjusted but moved away from lows, with internal differentiation in strength. Copper, with its tight supply - demand situation, drives the sector upward. As weak - performing varieties make up for losses, the sector may experience profit - taking and increased volatility. Attention should be paid to spot - market feedback [12]. - **This Week's Focus**: This week, the US will release a large amount of economic data, with the focus on the third - quarter real GDP on December 23. China will release the November industrial enterprise profit data on December 27. The Christmas holiday leads to market closures in the UK and the US [13]. - **Non - ferrous Metals Strategy** - **Copper**: Driven by factors such as the high - than - expected US GDP and inflation, and the global inventory structural contradiction, copper prices are expected to rise. It is advisable to go long on dips, with a short - term upper pressure range of 97,000 - 98,000 yuan/ton and a lower support range of 92,000 - 93,000 yuan/ton. Options strategies can consider buying near - month slightly out - of - the - money call options [3]. - **Zinc**: With a relatively warm macro environment and a slowdown in the decline of processing fees, zinc is in an oscillatory recovery state. It can be bought on dips as long as the support level holds, with an upper pressure range of 23,500 - 23,600 yuan/ton and a lower support range of 22,800 - 23,000 yuan/ton [4]. - **Aluminum Industry Chain**: For electrolytic aluminum, it is recommended to wait and see or go long on dips, with an upper pressure range of 23,000 - 24,000 yuan/ton and a lower support range of 21,000 - 21,300 yuan/ton. For alumina, a high - selling strategy is recommended, with an upper pressure range of 2,800 - 3,000 yuan/ton and a lower support range of 2,000 - 2,200 yuan/ton. For recycled aluminum alloy, a wait - and - see or long - biased approach is suggested, with an upper pressure range of 21,500 - 21,800 yuan/ton and a lower support range of 20,000 - 20,400 yuan/ton [5]. - **Tin**: Affected by sector adjustment, policy利空, and nickel market resonance, it is recommended to wait and see, with an upper pressure range of 350,000 - 355,000 yuan/ton and a lower support range of 310,000 - 320,000 yuan/ton. Options strategies can consider buying out - of - the - money put options for protection [6][7]. - **Lead**: With a weak US dollar and cost support, lead prices are rising. It is advisable to go long in the short term, with a lower support range of 16,700 - 16,800 yuan/ton and an upper pressure range of 17,200 - 17,300 yuan/ton [8]. - **Nickel and Stainless Steel**: Affected by the expected reduction of Indonesian nickel ore quotas and potential policy changes, nickel and stainless steel are short - term bullish. For nickel, the upper pressure range is 128,000 - 130,000 yuan/ton, and the lower support range is 123,000 - 124,000 yuan/ton. For stainless steel, the upper pressure range is 13,000 - 13,200 yuan/ton, and the lower support range is 12,500 - 12,600 yuan/ton [9]. Part 2: Non - ferrous Metals Market Review - The report provides the closing prices and price changes of various non - ferrous metals futures, including copper, zinc, aluminum, alumina, tin, lead, nickel, stainless steel, and cast aluminum alloy [17]. Part 3: Non - ferrous Metals Position Analysis - The report presents the latest position analysis of the non - ferrous metals sector, including the price changes, net long - short strength comparison, net long - short position base values, changes in net long and short positions, and influencing factors of various varieties such as polysilicon, silver, lead, copper, lithium carbonate, aluminum alloy, aluminum, industrial silicon, gold, zinc, alumina, tin, and nickel [19]. Part 4: Non - ferrous Metals Spot Market - The report shows the spot prices and price changes of various non - ferrous metals, including copper, zinc, aluminum, alumina, nickel, stainless steel, tin, lead, and cast aluminum alloy [20][22]. Part 5: Non - ferrous Metals Industry Chain - The report provides relevant charts for each non - ferrous metal in the industry chain, including inventory changes, processing fees, price trends, and other aspects of copper, zinc, aluminum, alumina, tin, cast aluminum alloy, lead, nickel, and stainless steel [25][28][30] Part 6: Non - ferrous Metals Arbitrage - The report provides relevant charts for non - ferrous metals arbitrage, including the Shanghai - London ratio changes, basis spreads, and other aspects of copper, zinc, aluminum, alumina, tin, lead, nickel, and stainless steel [56][57][59] Part 7: Non - ferrous Metals Options - The report provides relevant charts for non - ferrous metals options, including historical volatility, weighted implied volatility, trading volume, open interest, and other aspects of copper, zinc, and aluminum [74][76][79]

锡产业期现日报 投资咨询业务资格:证监许可【 2011】1292号 2025年12月23日 #NAME? V期现日报 厂家发期货 | 2025年12月23日 | | | | 寇帝斯 | Z0021810 | | --- | --- | --- | --- | --- | --- | | 现货价格及基差 | | | | | | | 品种 | 现值 | 前值 | 涨跌 | 涨跌幅 | 单位 | | SMM 1#锡 | 340600 | 337100 | 3500 | 1.04% | | | SMM 1#锡升贴水 | -50 | -50 | O | 0.00% | 元/吨 | | 长江 1#锡 | 341100 | 337600 | 3500 | 1.04% | | | LME 0-3升贴水 | -11.00 | -62.00 | 51.00 | 82.26% | 美元/吨 | | 内外比价及进口盈亏 | | | | | | | 品种 | 现值 | 前值 | 涨跌 | 涨跌幅 | 单位 | | 进口盈亏 | -13815.90 | -13213.45 | -602.45 | -4.56% | 元/吨 | | 沪伦比 ...

铝类产业日报 2025/12/22 数据来源第三方，观点仅供参考。市场有风险，投资需谨慎！ 研究员: 陈思嘉 期货从业资格号F03118799 期货投资咨询从业证书号Z0022803 | 项目类别 | 数据指标 | 最新 | 环比 数据指标 | 最新 | 环比 | | --- | --- | --- | --- | --- | --- | | | 沪铝主力合约收盘价(日,元/吨) | 22,220.00 | +35.00↑ 氧化铝期货主力合约收盘价(日,元/吨) | 2,498.00 | -2.00↓ | | | 主力-连二合约价差:沪铝(日,元/吨) 主力合约持仓量:沪铝(日,手) | -120.00 314,299.00 | -10.00↓ 主力-连二合约价差:氧化铝(日,元/吨) -794.00↓ 主力合约持仓量:氧化铝(日,手) | -111.00 151,207.00 | +16.00↑ -11147.00↓ | | | LME铝注销仓单(日,吨) | 73,800.00 | 0.00 库存:氧化铝:合计(周,万吨) | 197,566.00 | -61270.00↓ | | | LME电解铝三个月 ...

1. Report Industry Investment Rating The provided text does not contain information about the industry investment rating. 2. Core Views of the Report - Global economy in 2026 is expected to grow at around 3%, with loose global liquidity benefiting low and middle - income countries. The K - shaped economy in the US deepens, with AI investment as a new growth driver, while China's economic transformation shows initial results, and Europe's economy is under pressure due to the Russia - Ukraine war and trade tariffs [1][33] - For the copper market, supply is limited due to shortages in copper concentrates and refined production, and demand shows a mix of old and new trends. The US tariff expectation distorts global demand, and the price is expected to range between $11,000 - $12,500 [1][68] - In the aluminum market, China is approaching its electrolytic aluminum production capacity ceiling, and overseas production is restricted by power bottlenecks. Demand remains stable, and the supply gap is expected to widen, with the price expected to range between $2,700 - $3,200 [2][79] 3. Summary by Relevant Catalogs 3.1 Macroeconomic Situation US Economy - In 2025, AI investment contributed to 1/3 of GDP growth, driving the stock market up. In 2026, AI investment will continue, but the traditional manufacturing industry will face more pressure, with the K - shaped economic structure deepening. Fiscal and monetary policies are both loose, and GDP growth is expected to increase slightly. The biggest uncertainty is the possible bursting of the AI investment bubble [5] - Consumer confidence has declined to a 20 - year low, with consumption growth concentrated in high - income groups. The employment market is expected to slow down but remain generally stable, with the unemployment rate slightly increasing. Manufacturing is in a weak recovery, and the "Big Beautiful Act" will increase the deficit and government spending. The market expects two more interest rate cuts in 2026 [9][12][16] Chinese Economy - In 2025, China implemented an active fiscal policy, and economic transformation achieved initial results. GDP growth is expected to reach around 5%. In 2026, the fiscal support will not be less than in 2025, and the focus will be on promoting domestic demand. GDP growth is expected to slow down slightly to 4.6% [17][20] - Real estate investment continues to shrink, and the contribution of the real estate industry to GDP has dropped from 30% to 10%. Industrial investment has paused after high - speed growth. Central fiscal investment will support fixed - asset investment. Industrial and export growth is expected to remain high, and measures to promote domestic demand will be strengthened [20][25][27] European Economy - In 2025, the Russia - Ukraine war and Trump's tariff war affected the European economy. The European Central Bank cut interest rates four times, and Germany launched a 500 - billion - euro defense plan. GDP growth is expected to be 1.3% in 2025 and slow down slightly in 2026 [29][32][35] - The biggest uncertainty in 2026 is the Russia - Ukraine war. If post - war relations are handled well, the economy may grow strongly. Global liquidity is expected to be loose, which will ease the debt pressure of low and middle - income countries [33] 3.2 New Demand Growth Points for Copper and Aluminum New Energy and AI Investment - The new energy industry has become a major growth source for non - ferrous metal demand. By 2030, the consumption of new energy in copper and aluminum demand is expected to reach over 30% and 25% respectively [36] - The growth of new energy vehicles will slow down. In 2026, the global production of new energy vehicles is expected to be 23 - 25 million, with a copper demand increase of 200,000 tons and an aluminum demand increase of 600,000 tons [36][37] - Photovoltaic growth will slow down. In 2026, the global new installed capacity is expected to be 610 - 650GW. The copper and aluminum demand growth will be less than 100,000 tons and 200,000 - 300,000 tons respectively [37][38] - Energy storage has become a new growth point. In 2026, the global energy storage installed capacity is expected to reach 377GWh, with a copper and aluminum demand increase of 65,000 tons and 200,000 tons respectively [39] - Data center construction is also a new growth point. The global data center copper demand is expected to increase by 100,000 tons annually, and China's data center copper demand may approach 1 million tons by 2030 [39] - The power sector's demand for grid upgrade and transformation is increasing. In 2026, China's main grid investment is expected to grow by about 10%, and the US is expected to invest over $1.1 trillion in power from 2025 - 2030 [40][41][43] Traditional Demand - The demand from the construction industry for copper and aluminum is expected to decline by about 15%. The demand for home appliances will slow down, with a production growth rate of about 2% in 2026. The demand from medium - income countries is growing [44][45][50] 3.3 Copper Market Supply Constraints - In 2026, copper concentrate production will increase, but refined copper production growth will slow down significantly. Long - term supply is limited due to factors such as the lack of new large mines and the aging of existing mines [51][54][55] - In 2026, new copper mine projects are expected to increase production by 570,000 tons. Chinese refined copper production growth will be limited by the shortage of concentrates, and overseas refineries may reduce production. The supply of scrap copper is expected to be tight [54][57][59][60] Demand and Price Outlook - In 2026, global refined copper supply is expected to have a shortage of 150,000 tons, and the shortage may expand to 300,000 tons in 2027. The US tariff expectation distorts global demand, making the US a high - price area for copper and intensifying the supply gap in non - US regions [61][63][67] - The copper price in 2026 is expected to range between $11,000 - $12,500, and the upward price elasticity depends on tariff expectations and speculative funds [68] 3.4 Aluminum Market Supply Situation - The supply of bauxite and alumina is in a high - growth period, and over - supply will intensify in 2026. The price of alumina will fluctuate within a narrow range around the cash cost of high - cost refineries [69][70][74] - China is approaching the 45.5 - million - ton capacity ceiling for electrolytic aluminum. In 2026, domestic production is expected to increase by 800,000 tons, and growth will basically stagnate after 2027. Overseas, new projects are mainly in Indonesia, but power bottlenecks are significant, and production growth has high uncertainty [74][76][77] Demand and Price Outlook - In 2026, global primary aluminum demand growth is expected to be slightly lower than in 2025. In the long term, new energy and emerging country demand will support a 2.7% - 3% compound growth rate [78][79] - The supply is expected to turn into a small shortage in 2026, and the shortage may expand after 2027. The aluminum price is expected to range between $2,700 - $3,200 (or 21,000 - 24,000 yuan) [79]