黑色产业链日报 2025/12/12 咨询业务资格：沪证监许可【2012】1515号 研报作者：许亮 Z0002220 审核：唐韵 Z0002422 【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）依据或者使用本报告所造成的一切后果，本公司及作者均不承担任何法律责任。本报告版权仅为本公司所有。未经本公司书面许可，任何机构或个人不得以翻 版、复制、发表、引用或再次分发他人等任何形式侵犯本公司版权。如征得本公司同意进行引用、刊发的，需在允许的范围内使用，并注明出处为"东亚期货"，且不得对本报告进行任何有 悖原意的引用、删节和修改。本公司保留追究相 ...

Report Information - Report Title: Energy and Chemical Weekly Report [1] - Date: December 12, 2025 [2] - Research Team: Energy and Chemical Research Team, including researchers for different products such as crude oil, asphalt, polyester, etc. [4] Report Industry Investment Ratings No industry investment ratings are provided in the report. Core Views - The energy and chemical market is generally under pressure. Crude oil and asphalt markets face supply - demand imbalances with potential mid - term downward risks. Polyester, short - fiber, and related products are affected by seasonal demand weakness and cost factors. Polyolefins are in a supply - surplus and demand - weak pattern, while纯碱 remains in a state of oversupply. Paper pulp lacks a clear trend due to supply - demand mismatches [7][31][85][124][143] Summary by Category Crude Oil - **Market Review**: WTI, Brent, and SC crude oil prices declined. The US seizure of Venezuelan oil tankers affected the market sentiment, but the impact on total supply was limited. The 4Q supply surplus deepened, and the market inventory accumulation accelerated [7] - **Fundamental Changes**: IEA and EIA adjusted supply and demand expectations. IEA slightly lowered the global crude oil supply growth rate, while EIA made different adjustments for 2025 and 2026. Demand growth was mainly driven by non - OECD countries, especially China. The inventory accumulation rate in 4Q 2025 and 1Q 2026 increased after the December report adjustment [9][10] - **Outlook**: Short - term market has no clear driver, mainly trading on news. Mid - term, there are still downward risks [7] Asphalt - **Market Review**: Futures and spot prices showed some declines. The cost was affected by the situation of Venezuelan oil, and the supply and demand were both weak. The overall market was in a state of shock [30] - **Fundamental Changes**: Cost was influenced by the Venezuelan oil situation. Supply side: the overall开工 rate increased slightly, but regional differences existed. Demand was affected by cold weather and seasonality, and the inventory of factories and social warehouses decreased. The production profit increased slightly [32][33][34] - **Outlook**: The oil price has no strong support, and the asphalt market is expected to continue to fluctuate [31] Polyester - **Market Review**: PTA prices were affected by crude oil and inventory expectations. Ethylene glycol faced supply - demand pressure and weakening spot support [57] - **Main Drivers**: Downstream consumption was expected to be stable in the short - term but would weaken gradually. PTA was expected to have a slight price increase due to potential new polyester capacity. Ethylene glycol was expected to maintain a weak trend due to supply - demand imbalance and market caution [59][60][62] - **Outlook**: PTA was expected to have a slight price increase, while ethylene glycol was expected to be weak [58] Short - fiber - **Market Review**: Last week, the price of polyester short - fiber declined due to cost and supply - demand factors. This week, it is expected to be slightly warmer due to cost support [67] - **Main Drivers**: Downstream consumption support was weakening. Short - fiber production was expected to be stable, with relatively loose supply and weakening demand [68][69] - **Outlook**: The price of polyester short - fiber is expected to be slightly warmer [67] Polyolefins - **Market Review**: Futures and spot prices of polyolefins declined. The market was in a state of supply surplus and demand weakness [84] - **Fundamental Changes**: The impact of plant maintenance on supply decreased, and the supply pressure increased. The demand was weak, with most PE downstream loads declining and PP开工 remaining stable. Production profits varied by raw material type, and inventory management faced challenges [85][92][99] - **Outlook**: The polyolefin market is expected to continue to operate weakly at the bottom, with attention to support levels [85] 纯碱 - **Market Review**: The price of the main 纯碱 contract declined, and the supply increased while the demand was weak. The inventory decreased significantly [119] - **Market Situation**: Supply: production and开工 rate increased. Inventory: the decrease was not sustainable due to weak demand. Spot price: remained stable in a narrow range. Downstream: the demand for 纯碱 from float glass and photovoltaic glass was weak [125][131][137] - **Outlook**: In the short - term, the market may continue to grind at the bottom. In the medium - to - long - term, a bearish view is taken [124] Paper Pulp - **Market Review**: The price of the paper pulp contract increased, and the spot price of wood pulp also showed an upward trend. However, the demand was weak, and there was no clear trend [142] - **Fundamental Changes**: The pulp shipment volume of major producing countries, import volume, and inventory showed different trends. The downstream market faced cost - transfer difficulties [144][149][156] - **Outlook**: Short - term, it is recommended to be cautious and observe due to lack of a trend [143]

黑色建材日报 | 2025-12-12 市场成交转弱，钢价震荡下行 玻璃纯碱：供需矛盾持续，玻璃震荡偏弱 市场分析 玻璃方面：昨日玻璃期货盘面震荡偏弱运行。现货方面，市场成交重心下移，下游按需采购为主。据隆众数据显 示：本周浮法玻璃厂家库存5822.7万重箱，环比减少2.05%。 供需与逻辑：伴随玻璃产线冷修增加，供应收缩扰动下，带动玻璃需求小幅好转，但玻璃供应收缩程度仍不足， 供需矛盾依旧较大。库存虽有所去化，但仍处高位，持续关注玻璃冷修及宏观政策情况。 纯碱方面：昨日纯碱期货盘面窄幅震荡运行。现货方面，下游观望情绪浓厚，刚需采购为主。据隆众数据显示： 本周纯碱产量73.54万吨，环比增加4.48%；库存149.43万吨，环比减少2.88%。 供需与逻辑：纯碱成本端支撑有所减弱，库存虽有去化，但仍处于高位。且考虑到后续浮法玻璃冷修仍有增加预 期，重碱需求面临挑战，压制纯碱价格高度，持续关注下游需求情况对纯碱价格的影响。 策略 玻璃方面：震荡 纯碱方面：震荡 跨期：无 跨品种：无 风险 风险 宏观及房地产政策、宏观政策情况、光伏产业投产、纯碱出口数据、浮法玻璃产线复产冷修情况等。 双硅：建材消费下降，合金承压 ...

Report Industry Investment Rating No relevant information provided. Core Viewpoints of the Report - The overall sentiment in the commodity market was weak yesterday, and the prices of finished steel products declined significantly. The steel prices are expected to fluctuate within the bottom range. With the approaching winter storage, attention should be paid to winter storage policies and price guidance [1][2]. - The iron ore price is expected to fluctuate widely. Recently, there have been many disturbing news, so attention should be paid to the risk of price fluctuations [5]. - The overall attitude towards the black - building materials sector and domestic policies remains relatively optimistic. Future trends of ferromanganese and ferrosilicon are mainly led by the black - building materials sector and issues such as manganese ore price and electricity price [9]. - The price of industrial silicon is expected to be weak, with support at 8100 - 8300 yuan/ton [12]. - The polysilicon market is in a state of tug - of - war between reality and expectation. The price is expected to fluctuate widely within a range after the monthly spread returns [15]. - For the glass market, a bearish view is recommended in the absence of unexpected changes [18]. - The soda ash market is expected to continue its weak and volatile trend in the short term, and a cautiously bearish view is maintained [20]. Summary by Related Catalogs Steel Products 1. Rebar - **Market Quotes**: The closing price of the rebar main contract was 3069 yuan/ton, down 48 yuan/ton (-1.53%) from the previous trading day. The registered warehouse receipts were 40,679 tons, with no change. The main contract's open interest increased by 87,857 lots to 1.602075 million lots. The Tianjin aggregated price was 3160 yuan/ton, down 20 yuan/ton; the Shanghai aggregated price was 3270 yuan/ton, down 10 yuan/ton [1]. - **Strategy Views**: This week, the rebar production decreased significantly and the inventory continued to decline, showing a neutral - to - stable performance overall. The terminal demand remains weak, and steel prices are expected to fluctuate within the bottom range. Attention should be paid to winter storage policies and price guidance [1][2]. 2. Hot - Rolled Coil - **Market Quotes**: The closing price of the hot - rolled coil main contract was 3238 yuan/ton, down 44 yuan/ton (-1.34%) from the previous trading day. The registered warehouse receipts were 109,014 tons, with no change. The main contract's open interest increased by 42,440 lots to 1.148348 million lots. The Lecong aggregated price was 3260 yuan/ton, down 40 yuan/ton; the Shanghai aggregated price was 3250 yuan/ton, down 30 yuan/ton [1]. - **Strategy Views**: The production of hot - rolled coils continued to decline, apparent consumption decreased slightly, and it was more difficult to reduce inventory. The factory inventory increased this week. The terminal demand remains weak, and steel prices are expected to fluctuate within the bottom range. Attention should be paid to winter storage policies and price guidance [1][2]. Iron Ore - **Market Quotes**: The closing price of the iron ore main contract (I2605) was 757.00 yuan/ton, with a change of -1.56% (-12.00). The open interest decreased by 1378 lots to 468,100 lots. The weighted open interest was 894,100 lots. The price of PB fines at Qingdao Port was 781 yuan/wet ton, with a basis of 72.41 yuan/ton and a basis rate of 8.73% [4]. - **Strategy Views**: Overseas iron ore shipments increased slightly in the latest period. The daily average pig iron production has fallen below 2.292 million tons. The port inventory continued to increase, and the steel mill inventory was recently depleted. The iron ore price is expected to fluctuate widely, and attention should be paid to the risk of price fluctuations due to many disturbing news [5]. Ferromanganese and Ferrosilicon 1. Ferromanganese (Silicomanganese) - **Market Quotes**: On December 11th, the main contract of ferromanganese (SM603) rose in the morning and then weakened in the afternoon, closing down 0.21% at 5712 yuan/ton. The spot price in Tianjin was 5700 yuan/ton, with a conversion to the futures - equivalent price of 5890 yuan/ton, unchanged from the previous day, with a premium of 178 yuan/ton over the futures price [8]. - **Strategy Views**: The supply - demand pattern of ferromanganese is still not ideal, but most of these factors have been factored into the price. Future trends are mainly influenced by the black - building materials sector and the price of manganese ore. Attention should be paid to possible sudden changes in the manganese ore market [9]. 2. Ferrosilicon - **Market Quotes**: The main contract of ferrosilicon (SF603) rose more than 1% in the morning and then fell back, closing down 0.29% at 5418 yuan/ton. The spot price of 72 ferrosilicon in Tianjin was 5560 yuan/ton, down 40 yuan/ton from the previous day, with a premium of 142 yuan/ton over the futures price [8]. - **Strategy Views**: The supply - demand of ferrosilicon is basically balanced. Future trends are mainly influenced by the black - building materials sector and the electricity price. Attention should be paid to possible sudden changes in the manganese ore market [9]. Industrial Silicon and Polysilicon 1. Industrial Silicon - **Market Quotes**: The closing price of the industrial silicon main contract (SI2601) was 8285 yuan/ton, with a change of +0.42% (+35). The weighted contract's open interest decreased by 11,179 lots to 495,222 lots. The spot price of 553 non - oxygen - blown industrial silicon in East China was 9200 yuan/ton, unchanged; the basis of the main contract was 915 yuan/ton; the price of 421 was 9650 yuan/ton, unchanged, and the basis of the main contract was 565 yuan/ton after conversion [11]. - **Strategy Views**: The industrial silicon price is expected to be weak, with support at 8100 - 8300 yuan/ton. The production in Southwest China is expected to decline further in December, and overall demand is slightly weak [12]. 2. Polysilicon - **Market Quotes**: The closing price of the polysilicon main contract (PS2605) was 55,765 yuan/ton, with a change of +2.13% (+1165). The weighted contract's open interest increased by 6228 lots to 265,208 lots. The average spot price of N - type granular silicon was 50 yuan/kg, unchanged; N - type dense material was 51 yuan/kg, unchanged; N - type re - feed material was 52.3 yuan/kg, unchanged, and the basis of the main contract was - 3465 yuan/ton [13]. - **Strategy Views**: The polysilicon production is expected to continue to decline in December, but the decline may be limited. The inventory accumulation pressure before the Spring Festival is difficult to relieve. The price is expected to fluctuate widely within a range after the monthly spread returns [15]. Glass and Soda Ash 1. Glass - **Market Quotes**: On Thursday at 15:00, the glass main contract closed at 964 yuan/ton, down 2.03% (-20). The North China large - plate price was 1050 yuan, unchanged; the Central China price was 1110 yuan, unchanged. The weekly inventory of float glass sample enterprises was 58.227 million boxes, down 1.215 million boxes (-2.04%). The top 20 long - position holders reduced 11,700 long positions, and the top 20 short - position holders increased 9059 short positions [17]. - **Strategy Views**: In November, many glass production lines were shut down for maintenance. The real - estate industry still has downward pressure, and a bearish view is recommended in the absence of unexpected changes [18]. 2. Soda Ash - **Market Quotes**: On Thursday at 15:00, the soda ash main contract closed at 1094 yuan/ton, down 2.76% (-31). The heavy - soda price in Shahe was 1113 yuan, up 9 yuan. The weekly inventory of soda ash sample enterprises was 1.4943 million tons, down 44,300 tons (-2.04%), including 790,500 tons of heavy - soda inventory, down 20,300 tons, and 703,800 tons of light - soda inventory, down 24,000 tons. The top 20 long - position holders reduced 61,727 long positions, and the top 20 short - position holders reduced 56,952 short positions [19]. - **Strategy Views**: The overall supply pressure of soda ash is still large, and demand is relatively flat. The spot price has limited room for further decline. The 2.8 - million - ton capacity of the Alxa Phase II project is expected to put pressure on the market. The market is expected to continue its weak and volatile trend in the short term, and a cautiously bearish view is maintained [20].

交易咨询业务资格：证监许可【2012】1091号 纯碱早报 2025-12-12 大越期货投资咨询部 金泽彬 从业资格证号：F3048432 投资咨询证号： Z0015557 联系方式：0575-85226759 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。 每日观点 纯碱： 1、基本面：碱厂产量高位，远兴二期年前预期投产，整体供给预期充裕；下游浮法玻璃、光伏日 熔量整体延续下滑趋势，纯碱厂库处于历史同期高位；偏空 2、基差：河北沙河重质纯碱现货价1100元/吨，SA2601收盘价为1103元/吨，基差为-3元，期货升 水现货；中性 3、库存：全国纯碱厂内库存149.43万吨，较前一周减少2.88%，库存在5年均值上方运行；偏空 4、盘面：价格在20日线下方运行，20日线向下；偏空 5、主力持仓：主力持仓净空，空减；偏空 6、预期：纯碱基本面疲弱，短期预计震荡偏空运行为主。 影响因素总结 利多： 1、设备问题导致企业减量检修，纯碱供应恢复较慢。 利空： 1、23年以来， ...

《博源化工子公司阿拉善塔木素天然碱开发利用项目二期投料试车》 博源化工(6.940, 0.04, 0.58%)（000683）发布公告，控股子公司银根矿业在建的阿拉善塔木素天然碱开发利用项目二期第一条100万吨/年纯碱生产线已于 2025年12月9日投料试车，目前正对装置进行调试、优化和完善。该项目规划总产能为纯碱780万吨/年、小苏打80万吨/年，分为两期建设，一期已全面达产 达标，二期于2023年12月底启动建设。 后续，公司将根据二期项目整体建设进度及第一条生产线的试车情况，逐步对其余生产线进行投料试车。项目投料试车将进一步夯实公司天然碱主业，扩大 业务规模，提升市场占有率。然而，试车阶段部分设备及工艺参数仍需优化，全面达产达标并产生经济效益尚需时间，未来可能面临政策调整、市场变化、 价格波动等风险。 2025年前三季度，博源化工实现收入86.56亿元，归母净利润10.62亿元。 《美联储宣布将联邦基金利率目标区间下调25个基点至3.5%-3.75%》 12月10日，美国联邦储备理事会(FED/美联储)宣布下调联邦基金利率目标区间25个基点至3.5%-3.75%。 美联储预测显示在2026年和2027年 ...

中央经济工作会议及美联储会议并无超预期信号释放，宏观扰动暂告 一段落。淡季深入需求转弱，螺纹钢基本面仍有韧性，热卷库存压力 仍存，基本面难言亮点，钢材盘面延续弱势。冬储补库预期支撑下铁 矿下方仍有支撑，仓单压力以及蒙煤进口增加预期继续压制煤焦价 格，供需过剩下玻纯表现依旧不佳。 1. 铁元素方面：铁水继续大幅下滑，环保检修和年度检修均有，钢 厂盈利率环比走弱，补库需求释放仍偏慢。海外矿山发运环比略增， 澳洲发运回升，巴西发运冲高回落，非主流发运环比大幅增加，本期 到港环比减量明显。港口库存环比继续累积，钢厂库存环比不增反 降，短期矿价预计震荡运行。废钢供增需稳，库存累积，但电炉利润 尚可，长、短流程钢企废钢需求仍有支撑。 2. 碳元素方面：焦炭成本支撑弱化，二轮提降落地预期较强，但当 前焦钢企业已逐渐开启原料冬储补库，基本面支撑仍在，当前盘面估 值过低，继续大幅下行驱动不足，预计跟随焦煤震荡运行。焦煤基本 面边际有所改善，但资金偏空之下市场短期仍保持悲观，后续随着交 割尘埃落定及中下游冬储补库逐步开启，基本面及市场情绪将逐渐修 复，届时盘面估值有望向上修复。 投资咨询业务资格：证监许可【2012】669号 中 ...

| 规格 | 市场 | 12月8日 | 12月9日 | 日涨跌 | | --- | --- | --- | --- | --- | | 轻质纯碱 | 华北市场 | 1220-1320 | 1220-1320 | 0/0 | | | 华东市场 | 1200-1620 | 1200-1620 | 0/0 | | | 华中市场 | 1160-1370 | 1160-1370 | 0/0 | | | 西北市场 | 930-1120 | -930-1120 | 0/0 | | | 西南市场 | 1220-1310 | 1220-1310 | 0/0 | | | 华南市场 | 1350-1430 | 1350-1430 | 0/0 | | | 东北市场 | 1340-1470 | 1340-1470 | 0/0 | | 重质纯碱 | 华北市场 | 1170-1320 | 1170-1320 | 0/0 | | | 华东市场 | 1260-1320 | 1260-1320 | 0/0 | | | 华中市场 | 1220-1320- | 1220-1320 | 0/0 | | | 西北市场 | 890-1020 | 890- ...

交易咨询业务资格：证监许可【2012】1091号 纯碱早报 2025-12-11 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。 大越期货投资咨询部 金泽彬 从业资格证号：F3048432 投资咨询证号： Z0015557 联系方式：0575-85226759 每日观点 纯碱： 1、基本面：碱厂产量高位，远兴二期年前预期投产，整体供给预期充裕；下游浮法玻璃、光伏日 熔量整体延续下滑趋势，纯碱厂库处于历史同期高位；偏空 2、基差：河北沙河重质纯碱现货价1100元/吨，SA2601收盘价为1094元/吨，基差为6元，期货贴水 现货；中性 3、库存：全国纯碱厂内库存153.86万吨，较前一周减少3.07%，库存在5年均值上方运行；偏空 4、盘面：价格在20日线下方运行，20日线向下；偏空 5、主力持仓：主力持仓净空，空增；偏空 6、预期：纯碱基本面疲弱，短期预计震荡偏空运行为主。 影响因素总结 利多： 利空： 1、23年以来，纯碱产能大幅扩张，今年仍有较大投产计划，行业产量处于 ...

投资咨询业务资格：证监许可【2012】669号 宏观扰动频繁，盘⾯表现分化 地产利好政策出台预期持续升温，市场情绪转好，钢材及铁矿盘⾯受 此影响反弹较为明显，关注接下来的中央经济⼯作会议以及海外降息 节奏。近期钢⼚盈利率有所改善，预计后期钢材产量难以⼤幅下降， 基本⾯在进⼊淡季之后仍有压⼒，钢材盘⾯反弹空间有限。冬储补库 预期⽀撑下铁⽔下⽅⽀撑偏强，仓单压⼒以及进⼝增加预期继续压制 煤焦价格，供需过剩下玻纯表现依旧不佳。 地产利好政策出台预期持续升温，市场情绪转好，钢材及铁矿盘面受 此影响反弹较为明显，关注接下来的中央经济工作会议以及海外降息 节奏。近期钢厂盈利率有所改善，预计后期钢材产量难以大幅下降， 基本面在进入淡季之后仍有压力，钢材盘面反弹空间有限。冬储补库 预期支撑下铁水下方支撑偏强，仓单压力以及进口增加预期继续压制 煤焦价格，供需过剩下玻纯表现依旧不佳。 1. 铁元素方面：铁水下降明显，下游需求下滑，钢厂进行年度检 修，但钢厂盈利率略有好转，补库需求释放仍偏慢。海外矿山发运环 比略增，澳洲发运回升，巴西发运冲高回落，非主流发运环比大幅增 加，本期到港环比减量明显。但港口库存环比继续累积，钢厂库存环 ...