中辉能化观点 | 品种 | 核心观点 | 主要逻辑 | | --- | --- | --- | | | | 中东地缘反复拉扯，油价反弹。地缘：中东地缘拉扯，美伊谈判仍有较大 | | 原油 | 空头反弹 | 不确定性，油价波动加剧，短期防风险为主；核心驱动：供给过剩格局仍 | | ★ | | 未扭转，需求淡季到来，油价仍有下行压力；关注变量：美国页岩油产量 | | | | 变化，俄乌以及中东地缘进展。 | | | | 中东地缘缓和，成本端油价回落，液化气跟随油价回落。成本端油价短期 | | LPG | | 受地缘扰动反弹走强，沙特上调 2 月 CP 合同价，成本端利好；供需方面， | | ★ | 谨慎看空 | 液化气商品量出现下降，PDH 开工率维持在 70%上方，下游化工需求存 | | | | 在韧性；库存端利多，港口库存环比下降。 | | L | | 标品装置陆续回归，仓单增加，基本面偏空，短期产业可关注逢高套保机 | | | 空头盘整 | 会。近期装置陆续回归，预计本周产量环比增加，农膜需求淡季，基差跌 | | ★ | | 至同期低位，关注后市需求验证情况。 | | | | 地缘扰动仍存，短期跟随成本震荡 ...

Report Industry Investment Ratings - Not provided in the content Core Views of the Report - The overall commodity market is affected by multiple factors such as geopolitical risks, supply - demand fundamentals, and macroeconomic conditions. Different commodities show various trends, including price fluctuations, supply - demand imbalances, and potential investment opportunities and risks [2][3][4] Summary by Commodity Categories Energy - **Crude Oil**: The prospect of US - Iran negotiations is uncertain. Current conflicts mainly involve sanctions and local military frictions, with the situation controllable. Oil prices are affected by both geopolitical factors and inventory pressure, and are expected to continue to fluctuate [2] - **Fuel Oil & Low - Sulfur Fuel Oil**: Fuel oil follows the bearish sentiment of the crude - oil market. High - sulfur fuel oil has a relatively tight supply, while low - sulfur fuel oil faces continuous supply pressure. The high - sulfur > low - sulfur pattern may continue [21] - **Asphalt**: Supply pressure is limited. Consumption has improved year - on - year. The second - quarter refineries may face rising raw - material costs. Near - month contracts are supported by cost [22] Precious Metals - **Precious Metals**: Overnight, precious metals rebounded. The narrative of the US dollar credit crisis and global order reshaping remains unchanged, but it is currently mainly a capital game. Precious metals are in a high - level consolidation phase, and investors should wait for volatility to decline [3] Base Metals - **Copper**: US strategic metal stockpiling plans and industry suggestions for commercial discount stockpiling have attracted re - allocation in the copper market. Copper prices are likely to oscillate at high levels, but there is downward pressure around the Spring Festival [4] - **Aluminum**: Overnight, Shanghai aluminum fluctuated slightly. There is adjustment pressure around the Spring Festival due to weak fundamentals and large spot discounts [5] - **Zinc**: After the decline in Shanghai zinc, short - selling sentiment was released, but capital congestion remains high. Zinc is in a situation of weak supply and demand, with seasonal inventory - accumulation pressure during the Spring Festival. The price is expected to oscillate at a high level [7] - **Nickel and Stainless Steel**: Shanghai nickel had a weak rebound, and stainless - steel downstream demand is weak. Spot prices are supported by low inventory and strong price - holding intentions of traders [9] - **Tin**: Overnight, LME tin recovered its previous decline. Some point - price buying emerged after the decline in tin prices. After closing the option strategy, investors should wait and see [10] Chemicals - **Carbonate Lithium**: Carbonate lithium rebounded sharply. The futures price is in a high - level oscillation, with high short - term uncertainty [11] - **Polysilicon**: Polysilicon prices rebounded. After the production cut by leading enterprises, the market expects a slight supply - demand gap in February. The price may test the previous high in the short term and may oscillate near the key level if the progress is less than expected [12] - **Industrial Silicon**: Industrial silicon continued to oscillate. The supply may be reduced due to planned production cuts by leading enterprises, and downstream demand is weak. The short - term price is expected to be slightly strong [13] Steel and Iron Ore - **Steel (Rebar & Hot - Rolled Coil)**: Steel prices oscillated at night. Rebar demand is in the off - season, while hot - rolled coil demand and production increased slightly. Overall demand is weak, and the price rebound is restricted [14] - **Iron Ore**: The iron - ore market oscillated. Supply increased slightly but was lower than last year. Demand is at a low level. The overall supply - demand is relatively loose, and the price is expected to oscillate in the short term [15] Coal - Related - **Coke**: Coke prices oscillated. Coking profits are average, and inventory increased slightly. The price is likely to oscillate within a range [16] - **Coking Coal**: Coking - coal prices oscillated. Total inventory increased significantly. The price is expected to oscillate within a range [17] Other Metals and Alloys - **Silicon Manganese**: The price corrected. Supply is in excess, and the price is affected by the "anti - involution" policy [18] - **Silicon Iron**: The price corrected. Supply changed little, and demand has some resilience. The price is affected by supply excess and policy [19] Shipping - **Container Shipping Index (Europe Line)**: The resumption of major Asia - Europe routes by leading shipping companies may put pressure on far - month contracts. The spot price may decline slightly before the Spring Festival and may be under pressure again after the festival. The 04 contract is expected to enter an oscillatory pattern [20] Agricultural Products - **Soybeans and Soybean Meal**: The soybean - meal inventory may decline after the Spring Festival. The short - term trend of US soybeans and Dalian soybean meal is expected to be weak and oscillatory [35] - **Edible Oils (Soybean Oil & Palm Oil)**: US policies are beneficial to North American raw - material demand. The prices of soybean and palm oils are affected by macro factors and are giving back the macro premium [36] - **Rapeseed and Rapeseed Oil**: The supply of rapeseed and rapeseed oil is expected to ease in the first quarter. The short - term trend is expected to be oscillatory [37] - **Soybean No.1**: Policy - led soybean auctions increased market supply. The price is affected by macro factors, and short - term policy and market sentiment should be monitored [38] - **Corn**: The overall corn - selling progress is close to 60%. The price is expected to be weak and oscillatory in the short term, and the post - festival market should be followed [39] - **Livestock and Poultry Products** - **Pigs**: Pig futures are weak. The short - term supply is increasing, and the long - term price is expected to have a low point in the first half of next year [40] - **Eggs**: Egg futures oscillated. The short - term spot price is weak, but there is upward - repair power in the first half of 2026. After the spot price reaches a low point around the Spring Festival, a long - position strategy for the first - half 2026 futures contracts can be considered [41] - **Cotton**: Zhengzhou cotton rose slightly. The short - term trend may be oscillatory. The domestic cotton market shows strong supply and demand. Spinning mills' raw - material demand is resilient, but downstream orders are average. Investors should wait and see for now [42] - **Sugar**: International sugar production varies by country. In China, the market focuses on the production - volume expectation gap. The short - term sugar price faces upward pressure [43] - **Apples**: Apple futures oscillated. The Spring Festival stocking peak has increased cold - storage sales. The market focuses on demand, and the de - stocking speed may be affected [44] - **Wood**: The wood - futures price is at a low level. Low inventory provides some support, and investors should wait and see [45] - **Paper Pulp**: Paper - pulp futures oscillated narrowly. Port inventory continued to increase, and demand support is weak. The price may continue to decline to find support [46] Financial Instruments - **Stock Index**: A - share indexes rose, and index - futures contracts also increased. The short - term market focuses on geopolitical and liquidity factors, and the performance of sectors with performance support should be monitored [47] - **Treasury Bonds**: Treasury - bond futures showed mixed trends. Unilateral trading may have limited short - term market movements, with a box - type oscillation. Opportunities in curve trading should be noted [48]

交易咨询业务资格：证监许可【2012】1091号 工业硅期货早报 2026年2月4日 大越期货投资咨询部 胡毓秀 从业资格证号：F03105325 投资咨询证：Z0021337 联系方式：0575-85226759 1 重要提示：本报告非期货交易咨询业务项下服务，其中的观点和信息仅作参考之用，不构成对任何人的投资建议 。 我司不会因为关注、收到或阅读本报告内容而视相关人员为客户；市场有风险，投资需谨慎。 目 录 1 每日观点 2 基本面/持仓数据 每日观点——工业硅 需求端来看，上周硅片产量为11.75GW,环比增加8.19%,库存为27.29万吨，环比增加1.90%,目前 硅片生产为亏损状态，2月排产为45.31GW,较上月产量45.93GW，环比减少1.34%；1月电池片产 量为41.44GW,环比减少11.37%,上周电池片外销厂库存为9.17GW,环比增加2.80%，目前生产为盈 1、基本面: 偏多。 利状态，2月排产量为36.7GW,环比减少11.43%；1月组件产量为35.2GW,环比减少9.04%,2月预计 组件产量为29.8GW,环比减少15.34%,国内月度库存为24.76GW,环比减少51 ...

1. Report Industry Investment Rating - No information provided regarding the industry investment rating 2. Core Viewpoints - The short - term, medium - term, and intraday trends of rebar 2605 are expected to be volatile, volatile, and weakly volatile respectively. Attention should be paid to the pressure at the MA20 line, with the steel price oscillating at a low level due to the weak and stable industrial pattern [2] - The supply - demand pattern of rebar continues to weaken, with increased supply pressure and weakening demand. The steel price is under pressure in the off - season but is supported by costs, and it is expected to continue to oscillate at a low level, with attention to inventory changes [3] 3. Summary by Relevant Catalogs 3.1 Variety Viewpoint Reference - For rebar 2605, the short - term, medium - term, and intraday trends are "volatile", "volatile", and "weakly volatile" respectively. The reference view is to pay attention to the pressure at the MA20 line, and the core logic is the weak and stable industrial pattern and low - level oscillation of steel prices [2] 3.2 Market Driving Logic - The supply - demand pattern of rebar continues to weaken. The inventory increase has widened, production has risen to a relatively high level, and supply pressure has increased. However, short - process steel mills are expected to cut production as the Spring Festival approaches [3] - Rebar demand is declining weakly, with high - frequency demand indicators decreasing month - on - month and at a low level in the same lunar period in recent years. The demand pattern remains weak and continues to drag down steel prices [3] - The fundamentals continue the seasonal weakness, and the steel price is under pressure in the off - season. The positive factor is cost support, and the trend is expected to continue to oscillate at a low level, with attention to inventory changes [3]

投资咨询业务资格：证监许可【2012】669号 中信期货研究|能源化⼯策略⽇报 2026-02-04 地缘扰动油价延续⾼波动，烧碱价格趋 弱关注上游减产⻛险 路透数据显示，美国上周API原油库存大幅下降1107.9万桶，此外汽 油累库柴油去库，寒潮影响有所显现。地缘局势对油价持续形成扰动，路 透报道2月3日美籍油轮遭伊朗武装船只逼近，美国击落一架靠近"林肯 号"航母的伊朗无人机，地缘担忧再度升级，路透报道特朗普表示美国将 对印度关税降至18%，以换取印度停止购买俄罗斯石油，对俄油后期供应 形成威胁。总体来看，俄罗斯及伊朗因素导致原油地缘溢价持续摇摆，关 注后续美伊谈判动向及印度对俄罗斯石油购买进展。 板块逻辑： 路透及阿格斯报道国内地炼购买伊朗及加拿大原油以替代委内瑞拉原 油，重质原料重构过程中沥青成本提升的预期迎来兑现期，路透显示美国 已批准向委内瑞拉供应稀释剂，全球重油供应有望逐步宽松。纯苯及苯乙 烯受后期春检去库预期支撑震荡偏强，隆众资讯显示伊朗甲醇装置重启， 但路透显示美伊局势仍存利多风险，烧碱价格趋弱后上游减产风险增大， 大多数能化品存在预期层面的阶段性支撑。 原油：供应压力仍在，地缘主导节奏 沥青 ...

Report Industry Investment Rating - The mid - term outlook for the black building materials industry is "oscillation" [6] Core Viewpoints - In the off - season, the pressure of inventory accumulation in the steel sector is becoming more obvious, the fundamentals lack highlights, and the futures prices are under pressure. The resumption of production by steel mills is slow, the high shipping volume and high inventory of iron ore still pose pressure, and its futures prices are weak. The support for coal - coke replenishment is gradually weakening, but there is an expectation of supply tightening for coking coal before the Spring Festival, and the futures prices are oscillating. There are disturbances on the supply side of glass, but the oversupply situation limits the upside space of glass and soda ash futures prices. Overall, the fundamentals in the off - season are lackluster, and the futures prices are under pressure, but there is still replenishment demand before the Spring Festival, and the cost side still provides support. The sector is expected to oscillate widely at the bottom, and attention should be paid to macro - policy disturbances [1][2][3] Summary by Directory Iron Element - The inventory pressure continues to increase, there are still expectations of weather disturbances on the supply side, and the post - holiday demand is uncertain. The supply and demand on the real - world side remain to be verified, and attention should be paid to changes in market sentiment. The supply and daily consumption of scrap steel are expected to decline seasonally. As the replenishment nears completion, the overall fundamentals will gradually weaken, and the spot prices are expected to follow the prices of finished steel products [2] Carbon Element - The growth space for coke supply is limited, while the expectation of downstream steel mill复产 still exists. The coke supply - demand structure will remain healthy, but the bullish driving force in the fundamentals is also limited. The spot prices are expected to remain stable for the time being, and the futures prices are expected to follow the cost - side coking coal. As domestic coal mines approach the holiday, production will gradually decline, and the fundamentals of coking coal will remain healthy, but the bullish driving force in the fundamentals is also limited. The spot prices may oscillate before the Spring Festival, and the fluctuations in the current sentiment of the futures prices remain to be observed, and they are expected to oscillate [2] Alloys - The manganese - silicon market continues to be in a state of loose supply and demand, and the upstream has great pressure to reduce inventory. When the futures prices rise to a high level, they may face selling - hedging pressure. The futures prices of the main contract are expected to oscillate around the cost valuation. The silicon - iron market has weak supply and demand, with limited fundamental driving force. The low trading activity suppresses the upside space of the futures prices. In the long - term, the futures prices may still oscillate around the cost valuation [3] Glass and Soda Ash - There are still expectations of disturbances on the glass supply side, but the inventories of the middle and lower reaches are moderately high. From a fundamental perspective, the current supply and demand are still in an oversupply situation. If there is no more cold - repair by the end of the year, the high inventory will suppress prices, and the prices are expected to oscillate weakly; otherwise, the prices will rise. The overall supply and demand of soda ash are still in an oversupply situation. It is expected to oscillate in the short - term, and in the long - term, the oversupply pattern will further intensify, and the price center will continue to decline, promoting capacity reduction [3] Specific Products - **Steel**: In the off - season, the pressure of inventory accumulation in the steel sector is obvious, the fundamentals lack highlights, but there is no expectation of negative feedback, and the cost side provides support. The futures prices are expected to oscillate widely. The spot market transactions are generally weak, the profitability of steel mills has slightly shrunk, the iron - water output has remained stable month - on - month, and the output of the five major steel products has slightly increased. The demand for building materials has weakened seasonally, while the demand for hot - rolled coils still has some resilience [8] - **Iron Ore**: The market sentiment has weakened, and the spot and futures prices are under pressure. Overseas mine shipments have increased month - on - month, the arrivals have continued to weaken, and the supply side is subject to weather - related disturbance expectations. The iron - water output has slightly decreased month - on - month, and the steel mills' replenishment has accelerated. The port inventory has continued to increase, and the overall inventory pressure is still accumulating [8][9] - **Scrap Steel**: The supply and demand both decline seasonally, and the price in East China has increased slightly. The supply and daily consumption are expected to decline seasonally. As the replenishment nears completion, the overall fundamentals will gradually weaken, and the spot prices are expected to follow the finished steel products. The arrival volume of steel mills will decline seasonally, the daily consumption of electric furnaces and blast furnaces will decrease, and the inventory of steel enterprises has increased [10] - **Coke**: The fundamentals have limited changes, and the futures prices remain oscillating. The supply growth space is limited, and the downstream steel mill复产 expectation still exists. The supply - demand structure will remain healthy, but the bullish driving force in the fundamentals is also limited. The spot prices are expected to remain stable, and the futures prices are expected to follow the cost - side coking coal [11][13] - **Coking Coal**: The online auctions show a mixed trend of rising and falling, and the futures prices oscillate. The domestic coal mine production will gradually decline before the holiday, and the fundamentals will remain healthy, but the bullish driving force in the fundamentals is also limited. The spot prices may oscillate before the Spring Festival, and the fluctuations in the current sentiment of the futures prices remain to be observed, and they are expected to oscillate [14] - **Glass**: As the holiday approaches, the demand weakens, and the real - world contradictions are limited. The supply may be disturbed, but the inventories of the middle and lower reaches are moderately high, and the current supply and demand are still in an oversupply situation. If there is no more cold - repair by the end of the year, the high inventory will always suppress prices [15] - **Soda Ash**: The daily production remains at a high level, and the prices oscillate. The overall supply and demand are still in an oversupply situation. It is expected to oscillate in the short - term, and in the long - term, the oversupply pattern will further intensify, and the price center will continue to decline, promoting capacity reduction [15][18] - **Manganese - Silicon**: The inventory pressure remains high, and the prices fluctuate around the cost. The market continues to be in a state of loose supply and demand, and the upstream has great pressure to reduce inventory. The futures prices of the main contract are expected to oscillate around the cost valuation, and attention should be paid to the adjustment range of raw material prices and the production - control efforts of manufacturers [19] - **Silicon - Iron**: The trading volume is gradually decreasing, and the upside of the futures prices is under pressure. The market has weak supply and demand, with limited fundamental driving force. The low trading activity before the holiday suppresses the upside space of the futures prices. The futures prices are expected to oscillate around the cost valuation, and attention should be paid to the adjustment range of semi - coke prices and settlement electricity prices, as well as the production - control trends in the main production areas [21]

Report Investment Ratings | Product | Rating | | --- | --- | | Urea | ★★☆ | | Methanol | ★★★ | | Pure Benzene | ★★★ | | Propylene | ★☆☆ | | Plastic | ★★☆ | | PVC | ★☆☆ | | Caustic Soda | ★★★ | | PX | ★★★ | | PTA | ★★★ | | Ethylene Glycol | ★★★ | | Short Fiber | ☆☆☆ | | Glass | ★★★ | | Soda Ash | ☆☆☆ | | Bottle Chip | ★★★ | | Propylene | ★★★ | [1] Core Views - The olefin - polyolefin market is weak due to factors such as falling oil prices, reduced downstream demand, and supply pressure [2] - The polyester market faces challenges like price drops, inventory accumulation, and weak demand, but there are potential opportunities in the second quarter [3] - The pure benzene - styrene market has a weakening fundamental outlook with cost support weakening and supply increasing [5] - The coal - chemical market has a weak methanol market and a range - bound urea market [6] - The chlor - alkali market shows a PVC with a potentially strong trend and a weak caustic soda market [7] - The soda ash - glass market has a soda ash facing supply - demand surplus and a glass with potential seasonal inventory build - up but low valuation [8] Summary by Directory Olefin - Polyolefin - Propylene futures: Falling oil prices lead to a pessimistic market sentiment, and reduced downstream demand weakens the support for propylene [2] - Plastic and polypropylene futures: There is supply pressure in the polyethylene market, and weak downstream demand and high - price transaction difficulties exist in the polypropylene market [2] Polyester - PX and PTA: Prices fall due to oil prices. There are different outlooks in different periods, with current weak reality and potential opportunities in the second quarter [3] - Ethylene Glycol: Inventory increases, but there is a possibility of supply - demand improvement in the second quarter, while long - term pressure remains [3] - Short Fiber: Good short - term supply - demand pattern but weak downstream orders lead to a price decline following raw materials [3] - Bottle Chip:开工率下降，加工差有所修复，但长期产能压力仍在，短期随原料回落，中期关注库存表现 [3] Pure Benzene - Styrene - Pure Benzene: Spot price in East China rises, and there are expectations of increased utilization of downstream comprehensive production capacity, but the fundamental outlook is weakening [5] - Styrene: Futures price falls due to cost pressure, and the supply - demand fundamentals are weakening [5] Coal - Chemical - Methanol: Futures price drops, with weak coastal demand and difficult port de - stocking, and short - term行情受地缘风险影响较大 [6] - Urea: Spot price is stable with a slight decline, and the market is expected to fluctuate within a range [6] Chlor - Alkali - PVC: Night - session trading shows a strong trend, with cost support and good export demand [7] - Caustic Soda: Weak operation due to weak cost support and high inventory pressure [7] Soda Ash - Glass - Soda Ash: Shows an oscillating trend, with high supply and inventory pressure, and a long - term supply - demand surplus [8] - Glass: Shows a slightly strong oscillating trend, with potential seasonal inventory build - up but low valuation [8]

安粮期货研究报告 安粮期货商品研究报告 塑料期货月报 | 安粮期货 | | --- | 展望 2 月，国内聚乙烯市场受春节季节性主导，供应增量对冲去化利好，下游需求整体 走弱，供需矛盾加剧，库存与成本存不确定性，市场预计偏弱调整。 总部地址：安徽省合肥市包河区花园大道 986 号安粮中心 23-24 层 客服热线： 400—626—9988 网站地址：www.alqh.com 2/11 安粮期货研究报告 一、供应端：边际改善难改宽松预期 安粮期货 2026 年 2 月 投资咨询业务资格 皖证监函【2017】203 号 研究所农产品小组 研究员: 龚悦：从业资格号：F3023504 投资咨询号：Z0014055 助理研究员： 郑钰岷：从业资格号：F03146524 初审： 张莎：从业资格号：F03088817 投资咨询号：Z0019577 复审： 赵肖肖：从业资格号：F0303938 投资咨询号：Z0022015 总部地址：安徽省合肥市包河区花园大道 986 号安粮中心 23-24 层 客服热线： 400—626—9988 网站地址：www.alqh.com 1/11 安粮期货研究报告 综述：成本托底难抵淡季压 ...

1. Report Industry Investment Rating No relevant information provided. 2. Core Viewpoints of the Report - **Industrial Silicon**: Supply decreased last week, demand increased, and the cost support rose during the dry - season. The 2605 contract is expected to fluctuate between 8675 - 8915. The fundamentals are bullish [6]. - **Polysilicon**: Supply production scheduling continued to decrease, demand showed some recovery but may be weak later, and cost support remained stable. The 2605 contract is expected to fluctuate between 45850 - 48250. The fundamentals are bullish [8]. - **Likely Positive Factors**: Cost increase provides support, and manufacturers have plans to halt or reduce production [11]. - **Likely Negative Factors**: Slow demand recovery after the holiday; strong supply and weak demand in the downstream polysilicon market [12]. - **Main Logic**: Capacity clearance, cost support, and demand growth [12]. 3. Summary by Directory 3.1 Daily Viewpoint 3.1.1 Industrial Silicon - **Supply**: Last week's supply was 82,000 tons, a 1.20% week - on - week decrease [6]. - **Demand**: Last week's demand was 75,000 tons, a 7.14% week - on - week increase [6]. - **Cost**: The production cost of sample oxygen - passing 553 in Xinjiang was 9859.7 yuan/ton, with a 0.00% week - on - week increase [6]. - **Basis**: On February 2, the spot price of non - oxygen - passing silicon in East China was 9200 yuan/ton, and the basis of the 05 contract was 405 yuan/ton, with the spot at a premium to the futures [6]. - **Inventory**: Social inventory was 554,000 tons, a 0.35% week - on - week decrease; sample enterprise inventory was 209,000 tons, a 1.92% week - on - week decrease; main port inventory was 138,000 tons, a 0.73% week - on - week increase [6]. - **Market Chart**: MA20 was upward, and the futures price of the 05 contract closed above MA20 [6]. - **Main Position**: The main position was net short, and short positions decreased [6]. 3.1.2 Polysilicon - **Supply**: Last week's production was 20,200 tons, a 1.46% week - on - week decrease. The predicted production scheduling for February was 79,700 tons, a 20.93% month - on - month decrease [8]. - **Demand**: Last week's silicon wafer production was 11.75GW, an 8.19% week - on - week increase. The inventory was 272,900 tons, a 1.90% week - on - week increase [8]. - **Cost**: The average production cost of N - type polysilicon was 38,650 yuan/ton, and the production profit was 11,850 yuan/ton [8]. - **Basis**: On February 2, the price of N - type dense material was 50,500 yuan/ton, and the basis of the 05 contract was 4250 yuan/ton, with the spot at a premium to the futures [8]. - **Inventory**: Weekly inventory was 333,000 tons, a 0.90% week - on - week increase, at a neutral level compared to historical periods [8]. - **Market Chart**: MA20 was downward, and the futures price of the 05 contract closed below MA20 [8]. - **Main Position**: The main position was net long, and short positions turned to long [8]. 3.2 Fundamental/Position Data 3.2.1 Industrial Silicon - **Price**: Various contract prices and spot prices showed different changes, such as the 01 contract price of East China non - oxygen - passing 553 silicon remaining unchanged at 9200 yuan/ton [15]. - **Inventory**: Different types of inventory, including social, sample enterprise, and port inventory, had different changes, with social inventory decreasing by 0.36% week - on - week [15]. - **Production/Utilization Rate**: Sample enterprise production decreased by 1.36% week - on - week, and the Xinjiang sample utilization rate decreased by 1.44% week - on - week [15]. - **Cost**: Costs in different regions, such as Sichuan, Xinjiang, and Yunnan, showed different trends [15]. 3.2.2 Polysilicon - **Price**: Various contract prices and spot prices of polysilicon products, such as N - type silicon wafers and dense materials, showed different changes [17]. - **Inventory**: Weekly inventory of polysilicon increased by 0.91% week - on - week [17]. - **Production/Utilization Rate**: Weekly silicon wafer production increased by 5.74% week - on - week, and the photovoltaic cell monthly production decreased by 11.38% month - on - month [17]. - **Cost**: The average cost of the polysilicon industry remained unchanged [17].

Copper - Copper prices have stabilized slightly overnight, with domestic refined copper maintaining an import window closure status [3][13] - The US ISM manufacturing index for January rose to 52.6, significantly exceeding expectations and reaching the highest level since February 2022, driven by robust growth in new orders and output [3][13] - China's January manufacturing PMI rose to a three-month high of 50.3, with sales prices increasing for the first time in 14 months [3][13] - LME copper inventory decreased by 300 tons to 174,675 tons, while Comex inventory increased by 1,859 tons to 525,967 tons [3][13] - The market is facing short-term price pressure due to weak fundamentals, accumulating inventory, and a demand vacuum around the Spring Festival, with potential support testing in the range of 95,000 to 100,000 yuan/ton [3][13] Nickel & Stainless Steel - LME nickel fell by 2.91% to $17,045 per ton, while SHFE nickel dropped by 2.83% to 132,670 yuan per ton [14][15] - LME inventory decreased by 756 tons to 285,528 tons, and SHFE warehouse receipts fell by 302 tons to 46,574 tons [14][15] - Despite market sentiment dragging prices down, there are concerns about tight resource supply, which may support boundary costs [14][15] Aluminum & Aluminum Alloy - The price of alumina showed a slight increase, with AO2605 closing at 2,821 yuan per ton, up 1.18% [16] - SHFE aluminum experienced a decline, with AL2603 closing at 23,520 yuan per ton, down 2.12% [16] - Recent regional alumina maintenance has led to supply disturbances, causing inventory to gradually accumulate [16] Industrial Silicon & Polysilicon - Industrial silicon prices showed a slight decline, with the main contract closing at 8,795 yuan per ton, down 1.18% [17] - Polysilicon prices also fell, with the main contract closing at 47,050 yuan per ton, down 1.66% [17] - The supply of silicon ore is shrinking as companies enter winter maintenance, impacting overall supply [17] Lithium Carbonate - Lithium carbonate futures dropped to 132,440 yuan per ton, with battery-grade lithium carbonate prices falling by 7,500 yuan to 160,500 yuan per ton [18] - Weekly production decreased by 648 tons to 21,569 tons, with lithium spodumene production down by 670 tons [18] - The market sentiment is currently negative, with prices under pressure, but strategic stocking demand from downstream may provide some support [18]