记者近日从沈阳铝镁设计研究院有限公司（以下简称"沈阳院"）获悉，由沈阳院自主研发的"铝电解槽 瞬态磁流体稳定性自适应增强调控及扰动抑制技术"，不仅在国内广泛应用，还成功走向海外，标志着 我国在电解铝核心节能技术领域实现了从跟跑到领跑的跨越。 据介绍，电解铝生产过程中的磁流体不稳定问题，一直是制约节能降耗的世界性难题。沈阳院研发团队 自2010年起潜心攻关，创新性地构建了网络化自均衡模型，突破了传统技术的局限，实现了对电解槽内 复杂电磁流场的精准"拿捏"与动态调控。更为关键的是，团队配套研发了全电流强防磁高能激光及定向 自蔓延在线焊接技术，一举解决了在高强度磁场环境下"不停产"进行技术改造的行业痛点，为现有铝厂 的升级改造扫清了障碍。 据了解，目前该技术已在国内28个、国外6个电解铝系列项目中成功落地。应用数据显示，此项技术可 使电解槽运行稳定性大幅提升，同时节能降碳效果显著，其吨铝直流电耗降低120千瓦时以上。以一个 年产50万吨的电解铝系列为例，年节电量高达6万兆瓦时，相当于减少二氧化碳排放约4.74万吨。这项 技术的规模化应用，显著提升了我国电解铝工业的绿色竞争力，并在国际竞标中脱颖而出，为全球电解 铝行 ...

Core Viewpoint - The domestic futures market for non-ferrous metals shows a mixed performance, with aluminum futures experiencing a slight upward trend, influenced by macroeconomic factors and supply-demand dynamics [1] Macroeconomic Factors - The Federal Reserve lowered interest rates by 25 basis points in October, but Chairman Powell's hawkish remarks led to a significant decrease in the market's expectations for a rate cut in December [1] - The recent meeting between Chinese and U.S. leaders has positively impacted market sentiment regarding economic cooperation [1] Supply Dynamics - As winter approaches, northern regions are entering a production restriction phase, which is expected to affect the production of electrolytic aluminum, although the actual decline in output will take time to manifest [1] Demand Dynamics - Improved macroeconomic sentiment is boosting consumption expectations, particularly in sectors such as new energy vehicles and photovoltaics, which is driving demand for aluminum products [1] Market Outlook - The positive macro sentiment is expected to dominate the aluminum market, although the fundamental support remains limited. Domestic inventory levels are average, and the spot market response is muted [1] - Short-term forecasts suggest that aluminum futures will continue to operate within a strong upward channel, with resistance levels looking towards the high point of November 2024 [1]

Report Industry Investment Rating No relevant information provided. Core Viewpoints of the Report - The short - term optimistic sentiment from the Sino - US leaders' meeting and the Fed's interest rate cut has been realized, but the easing of trade situation and the loose direction of the Fed's monetary policy remain unchanged. Copper prices are expected to be supported by the tight supply of refined copper [3]. - The global trade situation has eased, and with disturbances in the overseas supply side, aluminum prices have reached a new high for the year. Aluminum prices are likely to maintain a strong and volatile trend in the short term [5][7]. - The cost of cast aluminum alloy remains high, and due to policy adjustments in production, supply is tight, providing strong support for prices [10]. - The overall sentiment in the commodity market is still positive. Lead and zinc prices are expected to be strong in the short term, but the upward space for zinc prices is limited in the surplus cycle [14][16]. - Tin supply and demand are in a tight balance in the short term, and with the recovery of peak - season demand, tin prices may rise in a volatile manner [19]. - The inventory pressure of refined nickel remains significant, dragging down nickel prices in the short term. However, in the long - term, global fiscal and monetary easing will support nickel prices [21]. - The supply of lithium carbonate has been in short supply since August, and the futures price has rebounded. Market games may focus on mine - end disturbances and demand expectations [24]. - The alumina smelting capacity is in surplus, and the inventory accumulation trend continues. However, as the price is approaching the cost line, the expectation of production cuts is increasing [27]. - The stainless - steel market fundamentals have not improved substantially, and prices are expected to continue the weak trend [30]. Summary by Metal Copper - **Market Information**: Domestic October official manufacturing PMI was weaker than expected, and the offshore RMB depreciated, causing copper prices to fluctuate weakly. LME copper inventory decreased by 325 tons to 134,625 tons, and SHFE weekly inventory increased by 11,000 tons [2]. - **Strategy Viewpoint**: The approval of copper exports by an Indonesian mining company has alleviated the tight supply expectation to some extent, but the tight pattern remains. Refined copper supply is expected to tighten marginally, providing strong support for copper prices. The reference range for SHFE copper is 86,500 - 88,000 yuan/ton, and for LME copper 3M is 10,750 - 11,000 dollars/ton [3]. Aluminum - **Market Information**: The easing of trade situation pushed up aluminum prices. LME aluminum rose 0.63% to 2,888 dollars/ton, and SHFE aluminum closed at 21,415 yuan/ton. Domestic aluminum ingot and aluminum rod inventories decreased, while LME aluminum inventory increased by 99,000 tons to 458,000 tons [4]. - **Strategy Viewpoint**: With the easing of the global trade situation and overseas supply disturbances, aluminum prices reached a new high for the year. Aluminum prices are likely to maintain a strong and volatile trend in the short term. The reference range for SHFE aluminum is 21,100 - 21,700 yuan/ton, and for LME aluminum 3M is 2,850 - 2,920 dollars/ton [5][7]. Cast Aluminum Alloy - **Market Information**: On Friday, the price of cast aluminum alloy rose. The main AD2512 contract increased by 0.61% to 20,745 yuan/ton. Domestic three - region recycled aluminum alloy ingot inventory increased by 130 tons to 5,010 tons [9]. - **Strategy Viewpoint**: The cost of cast aluminum alloy remains high, and due to policy adjustments in production, supply is tight, providing strong support for prices, despite the large delivery pressure of the 2511 contract [10]. Lead - **Market Information**: Last Friday, SHFE lead index rose 0.22% to 17,391 yuan/ton, and LME lead 3S fell 3.5 dollars to 2,018.5 dollars/ton. Domestic social inventory slightly increased to 2,790 tons [12]. - **Strategy Viewpoint**: The visible inventory of lead ore continues to decline, and the production of primary and recycled lead has different trends. The overall inventory reduction of domestic lead ingots has slowed down, but the absolute level is still low. SHFE lead is expected to be strong in the short term [13][14]. Zinc - **Market Information**: Last Friday, SHFE zinc index fell 0.05% to 22,372 yuan/ton, and LME zinc 3S fell 22 dollars to 3,029 dollars/ton. Domestic social inventory slightly decreased to 16,150 tons [15]. - **Strategy Viewpoint**: The visible inventory of domestic zinc ore continues to decline, and the processing fee of zinc concentrate has decreased again. Domestic zinc smelting profit has declined. SHFE zinc is expected to be strong in the short term, but the upward space is limited in the surplus cycle [16]. Tin - **Market Information**: On November 2, 2025, SHFE tin main contract closed at 283,910 yuan/ton, up 0.11%. The supply of tin ore is still tight, and the demand in emerging fields provides support for tin prices. The national main tin ingot social inventory decreased by 45 tons to 7,698 tons [17][18]. - **Strategy Viewpoint**: Tin supply and demand are in a tight balance in the short term, and with the recovery of peak - season demand, tin prices may rise in a volatile manner. It is recommended to go long on dips. The reference range for domestic main contract is 270,000 - 295,000 yuan/ton, and for overseas LME tin is 35,500 - 37,500 dollars/ton [19]. Nickel - **Market Information**: On Friday, nickel prices fluctuated narrowly. SHFE nickel main contract closed at 120,590 yuan/ton, down 0.32%. The price of nickel ore was stable and slightly strong, and the price of nickel iron remained stable [20]. - **Strategy Viewpoint**: The inventory pressure of refined nickel remains significant, dragging down nickel prices in the short term. However, in the long - term, global fiscal and monetary easing will support nickel prices. It is recommended to wait and see in the short term, and consider building long positions if the price drops enough. The reference range for SHFE nickel main contract is 115,000 - 128,000 yuan/ton, and for LME nickel 3M is 14,500 - 16,500 dollars/ton [21]. Lithium Carbonate - **Market Information**: On October 31, the MMLC spot index of lithium carbonate closed at 81,869 yuan, down 1.44% from the previous trading day. The price of Australian imported lithium concentrate increased [23][24]. - **Strategy Viewpoint**: The supply of lithium carbonate has been in short supply since August, and the futures price has rebounded. Market games may focus on mine - end disturbances and demand expectations. The reference range for the main contract of Guangzhou Futures Exchange is 79,500 - 83,500 yuan/ton [24]. Alumina - **Market Information**: On October 31, 2025, the alumina index fell 0.78% to 2,809 yuan/ton. The overseas FOB price of Australia decreased, and the futures inventory increased [26]. - **Strategy Viewpoint**: The alumina smelting capacity is in surplus, and the inventory accumulation trend continues. However, as the price is approaching the cost line, the expectation of production cuts is increasing. It is recommended to wait and see in the short term. The reference range for the domestic main contract AO2601 is 2,600 - 2,900 yuan/ton [27]. Stainless Steel - **Market Information**: On Friday, the stainless - steel main contract closed at 12,655 yuan/ton, down 0.55%. The spot price of stainless steel decreased slightly, and the social inventory increased [29][30]. - **Strategy Viewpoint**: The stainless - steel market fundamentals have not improved substantially, and prices are expected to continue the weak trend [30].

Group 1 - The core point of the news is that Tengyuan Cobalt Industry experienced a decline of 5.05% in its stock price, reaching 66.35 CNY per share, with a trading volume of 226 million CNY and a turnover rate of 1.63%, resulting in a total market capitalization of 19.554 billion CNY [1] - Tengyuan Cobalt Industry, established on March 26, 2004, and listed on March 17, 2022, is located in the Gannan High-tech Industrial Development Zone, Jiangxi Province. The company specializes in the production and sales of hazardous chemicals, fertilizers, non-ferrous metal smelting, and recycling of used power batteries for electric vehicles, among other activities [1] - The main revenue composition of the company includes cobalt products at 47.56%, copper products at 44.39%, and other products at 8.05% [1] Group 2 - From the perspective of fund holdings, one fund under China Merchants Fund has a significant position in Tengyuan Cobalt Industry. The fund, China Merchants CSI 1000 Index Enhanced A (004194), held 191,000 shares in the third quarter, accounting for 0.88% of the fund's net value, making it the sixth-largest holding [2] - The estimated floating loss for the fund on the current day is approximately 674,200 CNY. The fund was established on March 3, 2017, with a latest scale of 1.012 billion CNY, and has achieved a year-to-date return of 34.59% [2]

Report Industry Investment Ratings No relevant content provided. Core Views of the Report - For the stock index, after a continuous rise, the hot sectors have been rotating rapidly, with technology remaining the market's main theme. Policy support for the capital market remains unchanged, and the mid - to long - term strategy is mainly to go long on dips [4]. - For treasury bonds, the central bank's restart of treasury bond trading is short - term positive for the bond market sentiment. In the fourth quarter, the bond market will be mainly affected by fundamentals, the implementation time of the fund fee regulations, and institutional allocation power. The bond market is expected to oscillate and recover [6]. - For precious metals, in the context of a loose monetary policy cycle, with potential spot shortages, it is recommended to go long on silver on dips. The reference operating ranges for Shanghai gold and silver futures are provided [8]. - For non - ferrous metals, the short - term optimistic sentiment has been realized, but the easing of trade tensions and the loose direction of the Fed's monetary policy remain unchanged. The supply of refined copper is expected to tighten marginally, and the prices of aluminum, zinc, lead, etc. are affected by different factors such as trade, supply, and demand [11][13][16]. - For black building materials, with the Fed's loose expectations gradually materializing and positive signals from the Sino - US meeting, the market sentiment and capital environment are expected to improve. The future steel consumption may gradually recover, but the short - term demand is still weak. The iron ore market has a weak fundamental situation, and glass and soda ash are expected to maintain a weak and oscillating trend respectively [33][36][38]. - For energy and chemicals, the short - term oil price is not recommended to be overly bearish, and a range strategy of buying low and selling high is maintained. The methanol market has a pattern of increasing supply and weakening demand, and it is recommended to wait and see. The urea market is in a relatively loose supply - demand pattern, and short - term long positions can be considered on dips [56][58][59]. - For agricultural products, the pig market is in a situation of oversupply, and it is recommended to go short on rallies. The egg market is expected to be strong in the short - term, and the soybean meal market is expected to rise in the short - term and fall in the medium - term. The palm oil market is recommended to be viewed as oscillating weakly before the export situation improves [78][81][83]. Summaries by Relevant Catalogs Stock Index - **Market News**: The US Treasury Secretary said that the Sino - US trade agreement may be signed as early as next week; the CSRC Chairman proposed to improve the long - cycle assessment mechanism for medium - and long - term funds; the draft guidelines for the performance comparison benchmarks of public funds were released; the Ministry of Commerce responded to the issues related to Nexperia [2]. - **Basis Ratio**: The basis ratios of IF, IC, IM, and IH for different contract periods are provided [3]. - **Strategy**: After a continuous rise, the hot sectors rotate rapidly, and technology is the main theme. The policy support for the capital market remains unchanged, and the mid - to long - term strategy is to go long on dips [4]. Treasury Bonds - **Market News**: On Friday, the prices of TL, T, TF, and TS main contracts changed. In September, the bond market issued various bonds worth 81027.8 billion yuan, and the overseas institutions' custody balance in the Chinese bond market was 3.8 trillion yuan. The US Treasury Secretary suggested that the Fed should cut interest rates if inflation falls. The central bank conducted a net injection of 1871 billion yuan on Friday [5]. - **Strategy**: The central bank's restart of treasury bond trading is short - term positive for the bond market sentiment. In the fourth quarter, the bond market is affected by multiple factors and is expected to oscillate and recover [6]. Precious Metals - **Market News**: Shanghai gold rose 0.39%, and Shanghai silver fell 0.25%. COMEX gold and silver prices are reported. The change in the Fed's balance sheet has a significant impact on precious metal prices. The overseas silver inventory is decreasing, indicating strong physical demand [7][8]. - **Strategy**: In the context of a loose monetary policy cycle, with potential spot shortages, it is recommended to go long on silver on dips. The reference operating ranges for Shanghai gold and silver futures are provided [8]. Non - Ferrous Metals Copper - **Market News**: The October official manufacturing PMI in China was weaker than expected, and the copper price was weakly oscillating. The LME copper inventory decreased, and the Shanghai copper spot market sentiment improved [10]. - **Strategy**: The short - term optimistic sentiment has been realized, but the supply of refined copper is expected to tighten marginally, providing strong support for the copper price. The reference operating ranges for Shanghai copper and LME copper are provided [11]. Aluminum - **Market News**: The easing of trade tensions drove the aluminum price up. The domestic aluminum inventory decreased, while the LME aluminum inventory increased [12]. - **Strategy**: The global trade situation is easing, and the aluminum price is expected to be strong in the short - term. The reference operating ranges for Shanghai aluminum and LME aluminum are provided [13]. Zinc - **Market News**: The Shanghai zinc index fell slightly. The domestic zinc inventory decreased slightly, and the LME zinc inventory and related basis are reported [14][15]. - **Strategy**: The domestic zinc mine inventory is decreasing, and the downstream demand is stable. The zinc price is expected to be strong in the short - term, but the upside space is limited [16]. Lead - **Market News**: The Shanghai lead index rose slightly. The domestic lead inventory decreased slightly, and the LME lead inventory and related basis are reported [17]. - **Strategy**: The lead mine inventory is decreasing, and the downstream demand is stable. The lead price is expected to be strong in the short - term [17]. Nickel - **Market News**: The nickel price was narrowly oscillating. The spot market premiums were stable, and the nickel ore and nickel iron prices were stable [18]. - **Strategy**: The short - term inventory pressure on refined nickel is significant, and it is recommended to wait and see. If the price drops enough, long positions can be considered. The reference operating ranges for Shanghai nickel and LME nickel are provided [20]. Tin - **Market News**: The Shanghai tin price rose slightly. The supply of tin ore is still tight, and the demand in emerging fields provides support. The inventory decreased slightly [21]. - **Strategy**: The short - term supply - demand of tin is in a tight balance, and it is recommended to go long on dips. The reference operating ranges for domestic and overseas tin are provided [22]. Carbonate Lithium - **Market News**: The price of carbonate lithium decreased. The inventory has been decreasing, and the price of lithium concentrate has increased [23]. - **Strategy**: The price of carbonate lithium has rebounded, and the market may focus on the supply disruption or demand expectation. The reference operating range for the Guangzhou Futures Exchange's carbonate lithium main contract is provided [23]. Alumina - **Market News**: The alumina index decreased. The domestic and overseas prices and inventory changes are reported [24]. - **Strategy**: The short - term support for the ore price exists, but it may be under pressure after the rainy season. It is recommended to wait and see. The reference operating range for the domestic main contract is provided [25]. Stainless Steel - **Market News**: The stainless steel price decreased. The spot price was relatively stable, and the inventory increased [26]. - **Strategy**: The stainless steel market is expected to be weak in the short - term due to the approaching traditional off - season and limited demand improvement [27]. Cast Aluminum Alloy - **Market News**: The price of cast aluminum alloy increased. The trading volume and open interest increased, and the inventory increased slightly [28]. - **Strategy**: The cost of cast aluminum alloy is high, and the supply is tight due to policy adjustments, providing strong support for the price [30]. Black Building Materials Steel - **Market News**: The prices of rebar and hot - rolled coil decreased slightly. The inventory of rebar decreased, and the inventory of hot - rolled coil decreased but remained high [32]. - **Strategy**: With the Fed's loose expectations and positive signals from the Sino - US meeting, the steel consumption may gradually recover, but the short - term demand is still weak [33]. Iron Ore - **Market News**: The iron ore main contract price decreased slightly. The overseas iron ore shipment increased, and the domestic iron ore demand decreased [34]. - **Strategy**: The supply of iron ore is increasing, and the demand is weakening. The iron ore price may decline periodically [36]. Glass and Soda Ash - **Market News**: The glass price decreased, and the inventory decreased. The soda ash price decreased, and the inventory decreased slightly [37][39]. - **Strategy**: The glass market is expected to be weak, and the soda ash market is expected to oscillate narrowly [38][39]. Manganese Silicon and Ferrosilicon - **Market News**: The prices of manganese silicon and ferrosilicon decreased. The manganese silicon price is in an oscillating range, and the ferrosilicon price is also in an oscillating range [40][41]. - **Strategy**: The black building materials market is expected to be strong in the long - term. Manganese silicon and ferrosilicon are likely to follow the market trend [43]. Industrial Silicon and Polysilicon - **Market News**: The price of industrial silicon decreased, and the price of polysilicon increased. The supply of industrial silicon is under pressure, and the demand for polysilicon is expected to decrease [44][47]. - **Strategy**: The industrial silicon market is expected to be in a short - term consolidation, and the polysilicon market is expected to improve marginally [46][48]. Energy and Chemicals Rubber - **Market News**: The rubber price stabilized. The operating rates of tire factories increased slightly, and the inventory decreased slightly [52]. - **Strategy**: It is recommended to trade long in the short - term and build partial positions for the hedge strategy of buying RU2601 and selling RU2609 [54]. Crude Oil - **Market News**: The price of INE crude oil is reported. The European ARA gasoline and other product inventories changed [55]. - **Strategy**: The short - term oil price is not recommended to be overly bearish, and a range strategy of buying low and selling high is maintained. It is recommended to wait and see for now [56]. Methanol - **Market News**: The methanol price decreased. The port inventory is high, and the demand is weak [57]. - **Strategy**: The methanol market has a pattern of increasing supply and weakening demand, and it is recommended to wait and see [58]. Urea - **Market News**: The urea price decreased slightly. The supply and demand both increased, and the port inventory decreased [59]. - **Strategy**: The urea market is in a relatively loose supply - demand pattern, and short - term long positions can be considered on dips [59]. Pure Benzene and Styrene - **Market News**: The prices of pure benzene and styrene decreased. The supply decreased, and the demand decreased [60]. - **Strategy**: The benzene - styrene market is expected to stop falling in the short - term due to the high - level inventory reduction [61]. PVC - **Market News**: The PVC price decreased. The supply increased, and the demand was weak. The inventory increased slightly [62][63]. - **Strategy**: The PVC market is in a situation of strong supply and weak demand, and it is recommended to go short on rallies in the medium - term [64]. Ethylene Glycol - **Market News**: The ethylene glycol price decreased. The supply increased, and the demand increased slightly. The inventory decreased [65]. - **Strategy**: The ethylene glycol market is expected to accumulate inventory in the fourth quarter, and it is recommended to go short on rallies [66]. PTA - **Market News**: The PTA price increased. The supply decreased slightly, and the demand increased slightly. The inventory increased [67]. - **Strategy**: The PTA market is expected to reduce inventory in November, and short - term attention can be paid to the repair of processing fees [69]. Para - Xylene - **Market News**: The para - xylene price increased. The supply increased, and the demand decreased. The inventory increased [70]. - **Strategy**: The para - xylene market is expected to be under pressure in November, and it is recommended to wait and see [71]. Polyethylene PE - **Market News**: The PE price decreased. The supply decreased slightly, and the demand increased slightly. The inventory decreased [72]. - **Strategy**: The PE market is expected to maintain a low - level oscillation [73]. Polypropylene PP - **Market News**: The PP price decreased. The supply increased slightly, and the demand increased slightly. The inventory decreased [74]. - **Strategy**: The PP market is in a situation of weak supply and demand, and the cost - side pressure suppresses the price [75]. Agricultural Products Live Pigs - **Market News**: The pig price decreased. The supply is greater than the demand, and the price may continue to fall [77]. - **Strategy**: It is recommended to go short on rallies, and cautious investors can use reverse spread positions [78]. Eggs - **Market News**: The egg price was stable with partial decreases. The inventory decreased slightly, and the demand increased due to the approaching festivals [79]. - **Strategy**: The egg market is expected to be strong in the short - term, and it is recommended to wait and see or trade short - term [81]. Soybean Meal and Rapeseed Meal - **Market News**: The CBOT soybean price increased. The domestic soybean meal price increased, and the inventory was high [82]. - **Strategy**: The soybean meal market is expected to rise in the short - term and fall in the medium - term [83]. Oils and Fats - **Market News**: The Malaysian palm oil export and production data are reported. The domestic oil price decreased, and the spot basis was stable [84][85]. - **Strategy**: The palm oil market is recommended to be viewed as oscillating weakly before the export situation improves [87]. Sugar - **Market News**: The sugar price oscillated. The Brazilian sugar production data are reported, and the domestic spot price decreased [88][89]. - **Strategy**: It is recommended to wait for the rebound to weaken and then go short [90]. Cotton - **Market News**: The cotton price was narrowly oscillating. The spinning mill's operating rate was stable, and the new cotton purchase price increased slightly [91]. - **Strategy**: The cotton market is expected to have limited upside space in the short - term due to weak fundamentals [92].

1. Investment Rating No investment rating information is provided in the report. 2. Core Views - The aluminum market shows different trends in the short - and long - term. In the short term, alumina is expected to have a weak and volatile operation, while Shanghai aluminum will operate in a high - level oscillation. In the long term, with the positive macro - sentiment, Shanghai aluminum is expected to oscillate with a stronger tendency [36]. - The polysilicon market is characterized by "supply contraction expectation leading and divergence between futures and spot trends". In the short term, it will maintain a relatively strong and volatile trend, and in the long term, the industry's over - supply pattern remains unchanged, and attention should be paid to policy implementation and actual demand [37][39]. 3. Summary by Related Catalogs 3.1 Domestic Main Metal Spot Price Trends - Copper: The futures主力合约 (CU2512) price decreased from 87720 yuan on October 24, 2025, to 87010 yuan on October 31, 2025, a weekly decrease of 710 yuan (- 0.81%). The spot price increased from 86400 yuan to 87550 yuan, a weekly increase of 1150 yuan (1.33%) [2]. - Aluminum: The futures主力合约 (AL2512) price increased from 21225 yuan to 21300 yuan, a weekly increase of 75 yuan (0.35%). The spot price increased from 21110 yuan to 21270 yuan, a weekly increase of 160 yuan (0.76%) [2]. - Zinc: The futures主力合约 (ZN2512) price remained unchanged at 22355 yuan. The spot price increased from 22200 yuan to 22290 yuan, a weekly increase of 90 yuan (0.41%) [2]. - Lead: The futures主力合约 (PB2512) price decreased from 17595 yuan to 17390 yuan, a weekly decrease of 205 yuan (- 1.17%). The spot price decreased from 17300 yuan to 17225 yuan, a weekly decrease of 75 yuan (- 0.43%) [2]. - Nickel: The futures主力合约 (NI2512) price decreased from 122150 yuan to 120590 yuan, a weekly decrease of 1560 yuan (- 1.28%). The spot price decreased from 122900 yuan to 121950 yuan, a weekly decrease of 950 yuan (- 0.77%) [2]. - Alumina: The futures主力合约 (AO2601) price decreased from 2810 yuan to 2793 yuan, a weekly decrease of 17 yuan (- 0.60%). The spot price decreased from 2950 yuan to 2930 yuan, a weekly decrease of 20 yuan (- 0.68%) [2]. - Industrial Silicon: The futures主力合约 (SI2601) price increased from 8920 yuan to 9100 yuan, a weekly increase of 180 yuan (2.02%). The spot price increased from 9400 yuan to 9500 yuan, a weekly increase of 100 yuan (1.06%) [2]. - Lithium Carbonate: The futures主力合约 (LC2601) price increased from 79520 yuan to 80780 yuan, a weekly increase of 1260 yuan (1.58%). The spot price decreased from 75400 yuan to 73800 yuan, a weekly decrease of 1600 yuan (- 2.12%) [2]. - Polysilicon: The futures主力合约 (PS2601) price increased from 52305 yuan to 56410 yuan, a weekly increase of 4105 yuan (7.85%). The spot price decreased from 52980 yuan to 52250 yuan, a weekly decrease of 730 yuan (- 1.38%) [2]. 3.2 Copper Inventory Trends in Major Exchanges - As of October 31, the SHFE copper inventory was 116,100 tons, an increase of 11,300 tons (10.78%) compared to last week. The LME copper inventory was 134,600 tons, a decrease of 1800 tons (- 1.32%) compared to last week. The COMEX copper inventory was 347,500 tons, an increase of 1100 tons (+ 10.78%) compared to last week [12][13]. 3.3 Zinc Inventory and Processing Fees - As of October 24, the main port TC of zinc concentrate was 105 dollars/ton, the same as on October 17. As of October 31, the LME zinc inventory was 34,900 tons, a decrease of 200 tons compared to last week, and the SHFE zinc inventory was 67,800 tons, an increase of 2000 tons compared to last week [22]. 3.4 Aluminum Inventory and Market Situation - As of October 31, the LME aluminum inventory was 558,100 tons, an increase of 84,900 tons compared to last week. The SHFE aluminum inventory was 113,600 tons, a decrease of 4600 tons compared to last week. The COMEX aluminum inventory was 6650 metric tons, a decrease of 201 metric tons compared to last week. Overall, the domestic electrolytic aluminum inventory continued to decrease, while the overseas inventory increased [32][33]. - Alumina futures prices remained in a weak and volatile pattern, and electrolytic aluminum futures prices were in a high - level oscillation pattern. The supply of bauxite overseas is sufficient, and the cost support is weakened. The domestic alumina production capacity is at a high level, but the production in some northern regions has decreased. The supply of electrolytic aluminum is stable, but the demand is restricted by high prices, environmental protection policies, and the end of the peak season [35]. 3.5 Polysilicon Market Situation - The polysilicon market shows "supply contraction expectation leading and divergence between futures and spot trends". The futures market is strengthened by policy expectations, with the main 2601 contract rising 7.85% weekly, while the spot market is still sluggish. Policy - wise, the "establishment of a reserve platform" expectation supports the futures price, but details are unclear. Fundamentally, supply is expected to tighten, with a planned production cut in the southwest in November. The industry inventory is slightly accumulating, and demand is weak [37].

Investment Rating - The investment rating for the company is "Accumulate" (maintained) [6] Core Views - The company reported a turnaround in its quarterly performance, achieving a net profit of 0.28 million yuan in Q3, with total revenue of 1.011 billion yuan for the quarter. Year-to-date revenue reached 2.822 billion yuan, with a net loss of 4.7 million yuan [3] - The phosphate chemical business showed stable profitability, with production of phosphate products at 95,757.4 tons and sales at 81,433.15 tons, generating revenue of 299 million yuan. The average selling prices for these products saw a year-on-year increase of 4.98% [3] - The non-ferrous metal smelting business experienced a reduction in cumulative losses, with revenue of 824 million yuan in the first half of the year, a year-on-year increase of 34.84%, but still reporting a net loss of 6.6 million yuan due to falling zinc prices and reduced processing fees [4] - The company completed a targeted issuance of 609.6 million shares, raising 2.853 billion yuan, significantly improving its capital structure and reducing the debt-to-asset ratio from 82.87% to 14.55% [5] - The development of the Duolong copper mine is progressing steadily, with the mining rights application approved, aiming for trial production by 2030 [5] Financial Performance Summary - For 2023, the company expects revenue of 3.026 billion yuan, with a projected net profit of -96 million yuan. Revenue is forecasted to grow to 3.601 billion yuan in 2025, with a net profit of 2 million yuan [10] - The company’s financial metrics indicate a significant improvement in the debt-to-asset ratio, which is projected to be 14.55% in 2025, down from 82.87% at the beginning of the year [6] - The earnings per share (EPS) is expected to improve from -0.04 yuan in 2023 to 0.03 yuan by 2027, reflecting a gradual recovery in profitability [10][13]

Core Viewpoint - The domestic non-ferrous metal market shows mixed performance, with the main contract for casting aluminum alloy futures rising by 0.34% to 20,800.0 CNY/ton, driven by supply constraints and resilient demand during the traditional consumption peak season [1] Supply Side - Waste aluminum raw material inventory continues to decrease, with limited imports to supplement supply, which may restrict upstream supply due to high operating rates in the smelting sector [1] - Cost support remains strong due to the tight supply of raw materials [1] Demand Side - Domestic macroeconomic conditions are releasing positive expectations, and the traditional consumption peak season is enhancing downstream demand resilience, leading to a slight reduction in industrial inventory [1] Inventory - According to Wenkang Futures, the inventory of recycled aluminum alloy ingots in major domestic markets decreased by 0.18% to 73,500 tons compared to the previous Thursday, while the inventory at aluminum alloy ingot plants decreased by 0.2% to 58,700 tons [1] Market Outlook - Nanhua Futures indicates that aluminum alloy has a strong correlation with Shanghai aluminum prices, and due to tight raw material supply and the impact of tax rebate policies, there is strong support at lower price levels. It is recommended to monitor the price difference between aluminum alloy and aluminum, with a buying strategy suggested if the difference exceeds 500 [1]

Group 1: Monetary Policy Impact - The Federal Reserve has initiated a rate-cutting cycle, creating a favorable financial environment for the non-ferrous metals sector [2][4] - Historical data shows that previous Fed rate-cutting cycles led to significant increases in non-ferrous metal prices, with copper prices rising from $1,400/ton to $8,700/ton after the 2001 crisis and from $3,000/ton to $10,000/ton post-2008 [3][4] Group 2: Supply and Demand Dynamics - There is a notable supply-demand imbalance in the non-ferrous metals market, particularly for copper, which has led to rising prices [5][6] - Major copper mines, including Kamoa-Kakula, El Teniente, and Grasberg, have faced production halts, exacerbating supply tightness [5][6] - Global refined copper consumption from January to August 2025 reached 18.83 million tons, a 5.90% increase year-on-year, with China's consumption growing by 11.05% [6][7] Group 3: Policy Developments - The Chinese government's "anti-involution" policy aims to address low-price competition and may lead to a new round of supply-side reforms in the non-ferrous metals industry [8][9] - The policy is expected to constrain supply, potentially raising the price floor for metals, particularly in the copper smelting sector [9] Group 4: Investment Opportunities - Non-ferrous metal ETFs, such as 512400, provide efficient investment tools for investors looking to capitalize on the sector's growth [10][12] - The index tracked by the ETF includes leading companies across various segments, offering a balanced exposure to industrial metals, precious metals, and strategic metals [10][12]

Report Industry Investment Ratings No relevant content provided. Core Views of the Report The report offers a comprehensive analysis of various futures markets, including financial derivatives, agricultural products, black metals, and non-ferrous metals. It assesses market trends, fundamental factors, and provides corresponding trading strategies based on the current market situation [20][23][26]. Summary by Related Catalogs Financial Derivatives Stock Index Futures - **Investment Logic**: On Thursday, the stock index fluctuated again. In the morning, the market was strong, but in the afternoon, it dived and then oscillated downward. Due to investors' profit - taking and concerns about the technology stocks, the short - term stock index will fluctuate again and wait for re - pricing after the quarterly reports [20]. - **Trading Strategy**: Unilateral: Buy on dips without chasing high prices; Arbitrage: IM\IC long 2512 + short ETF cash - and - carry arbitrage; Options: Bull spread on dips [22]. Treasury Futures - **Investment Logic**: On Thursday, most treasury futures closed higher. The central bank's net injection of short - term liquidity eased the market's funds. The long - end may catch up in price, and the market should be cautious about chasing the TS contract [23]. - **Trading Strategy**: Unilateral: Try to go long on the TL contract on dips; Arbitrage: Pay attention to potential cash - and - carry arbitrage opportunities [24]. Agricultural Products Soybean Meal - **Investment Logic**: Trade relations are improving, which benefits US soybeans. However, the international soybean supply is abundant, and the domestic soybean meal supply has improved, with pressure on prices. Rapeseed meal is expected to fluctuate [26]. - **Trading Strategy**: Unilateral: Slowly build short positions in far - month contracts; Arbitrage: Try M35 reverse arbitrage; Options: Sell strangle strategy [28]. Sugar - **Investment Logic**: Internationally, the global sugar production is increasing, and the Brazilian sugar production is expected to be high. The ethanol's support for sugar has weakened, and the international sugar price is bearish. Domestically, the increase in sugar production may be less than expected, and the suspension of some imports may support the price in the short term [30]. - **Trading Strategy**: Unilateral: The international sugar price is bearish, and the domestic market may be slightly stronger in the short term. Consider shorting on rallies; Arbitrage: Short US raw sugar and long domestic Zhengzhou sugar; Options: Wait and see [30]. Oilseeds and Oils - **Investment Logic**: High - frequency data shows that the production and export growth of Malaysian palm oil in October have declined, and it is expected to continue to accumulate inventory slightly. Domestic soybean oil may gradually reduce inventory, and rapeseed oil is gradually de - stocking. The oil market is in a bottom - grinding stage [34]. - **Trading Strategy**: Unilateral: Consider going long on dips; Arbitrage: Wait and see; Options: Wait and see [34]. Corn/Corn Starch - **Investment Logic**: The US corn futures have declined, and the US corn production is at a high level. The supply of Northeast Chinese corn has increased, and the price is weak. The North China corn price has stabilized and rebounded. The 01 contract of corn is expected to fluctuate weakly [36]. - **Trading Strategy**: Unilateral: Go long on the 12 - contract of US corn on dips, go long on the 01 - contract of Chinese corn lightly, and try to go long on the 05 and 07 - contracts of Chinese corn in the long - term; Arbitrage: Wait and see; Options: Wait and see [36]. Live Pigs - **Investment Logic**: The overall supply pressure of live pigs still exists, although the scale of enterprise slaughter has decreased, and the number of secondary fattening has increased, which has a certain supporting effect on the price. The pig price is expected to be under pressure [38]. - **Trading Strategy**: Unilateral: Consider building a small number of short positions; Arbitrage: Wait and see; Options: Sell strangle strategy [38]. Peanuts - **Investment Logic**: Peanut prices have stabilized. The supply of imported peanuts has decreased, and the prices of peanut oil and peanut meal are stable. The oil mills have not purchased in large quantities. The 01 - contract of peanuts is expected to fluctuate at the bottom [42]. - **Trading Strategy**: Unilateral: Try to go long on the 01 and 05 - contracts of peanuts lightly; Arbitrage: Wait and see; Options: Sell the pk601 - P - 7600 option [42]. Eggs - **Investment Logic**: The number of laying hens is still at a high level, and the demand is average. The egg price is expected to be weak. Recently, the increase in the number of culled chickens and downstream replenishment have led to a slight rebound in the spot price. It is recommended to wait and see [47]. - **Trading Strategy**: Unilateral: Consider closing out previous short positions and wait and see; Arbitrage: Wait and see; Options: Wait and see [47]. Apples - **Investment Logic**: The quality of new - season apples is poor, the excellent fruit rate is low, and the cost of making warehouse receipts is high. The market is worried about the short shelf - life of cold - stored apples. The expected low storage volume may support the price, but the upward space is limited [51]. - **Trading Strategy**: Unilateral: Consider closing out previous long positions and wait and see; Arbitrage: Wait and see; Options: Wait and see [51]. Cotton - Cotton Yarn - **Investment Logic**: The cotton purchase is at its peak, and the purchase price is stable with a slight increase. The demand has not changed much. The improvement in Sino - US relations may support the Zhengzhou cotton price, which is expected to fluctuate slightly stronger [55]. - **Trading Strategy**: Unilateral: The US cotton is expected to fluctuate, and the Zhengzhou cotton is expected to fluctuate slightly stronger in the short term; Arbitrage: Wait and see; Options: Wait and see [55]. Black Metals Steel - **Investment Logic**: The night - trading steel price fluctuated weakly. This week, the steel production recovery accelerated, and the demand continued to recover, with an accelerated inventory reduction. However, there are still pressures from high plate inventory, slow capital release in the fourth quarter, and the fading macro - influence [58]. - **Trading Strategy**: Unilateral: Maintain range - bound fluctuations; Arbitrage: Consider going long on the hot - rolled coil and short on the rebar spread; Options: Wait and see [59]. Coking Coal and Coke - **Investment Logic**: The current macro - sentiment is positive, and the coking coal fundamentals are good, but the steel demand is uncertain, which restricts the upward space of raw materials. It is expected to fluctuate in the near future, and it is recommended to wait for dips to go long [61]. - **Trading Strategy**: Unilateral: Wait for dips to go long; Arbitrage: Wait and see; Options: Wait and see [61]. Iron Ore - **Investment Logic**: The iron ore price fell at night. The supply is at a high level, and the demand is weakening domestically. The iron ore price is expected to be under pressure at a high level [63]. - **Trading Strategy**: Unilateral: Bearish at a high level; Arbitrage: Wait and see; Options: Wait and see [64]. Ferroalloys - **Investment Logic**: The market sentiment has cooled down. The supply and demand pressures of ferrosilicon and ferromanganese still exist. They can continue to be used as short - side configurations in the sector [65]. - **Trading Strategy**: Unilateral: Continue as short - side configurations; Arbitrage: Wait and see; Options: Sell out - of - the - money straddle option combinations [66]. Non - Ferrous Metals Precious Metals - **Investment Logic**: There are both bullish and bearish factors in the precious metals market. The market is expected to enter a high - level shock adjustment period in the short term [69]. - **Trading Strategy**: Unilateral: Hold long positions in Shanghai gold and silver cautiously; Arbitrage: Wait and see; Options: Wait and see [71]. Copper - **Investment Logic**: Macro - factors are not favorable, and the supply side of copper mines has more disturbances. The supply is relatively tight, and the consumption is weak. The copper price has a short - term correction [73]. - **Trading Strategy**: Unilateral: The short - term copper price corrects slightly, pay attention to support and resistance levels, and go long on dips in the long term; Arbitrage: Hold cross - market cash - and - carry arbitrage and consider cross - period cash - and - carry arbitrage after domestic inventory decline; Options: Wait and see [74]. Alumina - **Investment Logic**: The supply and demand of alumina are still in significant surplus, but there are expectations of production cuts. The price rebounds slightly at a low level, but there are still pressures on the rebound amplitude [77]. - **Trading Strategy**: Unilateral: The price will fluctuate at a low level; Arbitrage: Wait and see; Options: Wait and see [77]. Electrolytic Aluminum - **Investment Logic**: The macro - situation is uncertain, but the Sino - US economic and trade consensus is positive. The overseas supply is tight, and the domestic consumption is resilient. The aluminum price is expected to rise after the market sentiment stabilizes [80]. - **Trading Strategy**: Unilateral: The aluminum price is expected to rise after the market sentiment stabilizes; Arbitrage: Wait and see; Options: Wait and see [80]. Cast Aluminum Alloy - **Investment Logic**: The macro - expectations are volatile. The supply of scrap aluminum is tight, the demand is resilient, and the price of ADC12 aluminum alloy ingots will maintain a strong shock [85]. - **Trading Strategy**: Unilateral: The aluminum alloy price will rise with the aluminum price; Arbitrage: Consider long AD and short AL arbitrage; Options: Wait and see [85]. Zinc - **Investment Logic**: The domestic zinc concentrate market is short of supply, and some smelters may reduce production in November. The consumption is expected to weaken, but the export window is open, which can relieve the supply - surplus situation [90]. - **Trading Strategy**: Unilateral: Hold profitable long positions and pay attention to export volume and new smelter production; Arbitrage: Consider buying SHFE and selling LME in advance according to export conditions; Options: Wait and see [90]. Lead - **Investment Logic**: Some lead - storage enterprises have reduced production due to high lead prices and high downstream inventory. The supply of recycled lead may increase, and the lead price may decline [94]. - **Trading Strategy**: Unilateral: Wait and see, and consider shorting if the production of recycled lead increases; Arbitrage: Wait and see; Options: Wait and see [94]. Nickel - **Investment Logic**: The supply and demand of nickel are loose, but there is cost support. The nickel price will maintain a range - bound operation [98]. - **Trading Strategy**: Unilateral: Wide - range shock; Arbitrage: Wait and see; Options: Sell the 2512 - contract strangle combination [99]. Stainless Steel - **Investment Logic**: The supply and demand of stainless steel are weak, and it is difficult to obtain production profits. The social inventory has increased slightly [101]. - **No trading strategy content provided specifically for the logic above, but based on the general format, it should be summarized if available.**