1. Report Industry Investment Ratings No information provided regarding industry investment ratings in the given reports. 2. Core Views of Each Report Natural Rubber Industry - Short - term rubber price may rise due to commodity preference sentiment, but the overall fundamentals are weak. Consider short - selling around 15700 [1]. Glass and Soda Ash Industry - Soda ash: The supply - demand pattern is bearish, prices are in a downward trend with occasional technical rebounds. Look for short - selling opportunities after rebounds [3]. - Glass: The spot market is under pressure, and the 05 contract is expected to fluctuate weakly at the bottom before positive drivers emerge [3]. Crude Oil Industry - International crude oil prices are affected by geopolitical events. The supply is in excess, and prices are expected to fluctuate between 60 - 65 dollars per barrel. Monitor EIA data and geopolitical developments [4]. Pure Benzene - Styrene Industry - Pure benzene: The short - term supply - demand is weak, and the price is expected to oscillate between 5300 - 5600. - Styrene: The short - term rebound space is limited. Consider short - selling EB02/03 above 6800 and narrowing the EB spread [6]. Polyolefin Industry - PP: Supply increases while demand decreases, and the 05 contract may face pressure if there are few planned maintenance in 1 - 3 months. - PE: Supply and demand are both weak, but the marginal situation is improving, and short - term pressure is relieved [7]. PVC and Caustic Soda Industry - Caustic soda: The supply - demand is weak, inventory is high, and the rebound height is limited. - PVC: The spot fundamentals are weak, and it is difficult to support price increases [8]. Urea Industry - The short - term supply is high, and demand is weak. Prices are expected to oscillate widely, with the futures main contract focusing on the 1700 - 1760 range [9]. LPG Industry No clear overall view provided in the given LPG - related content. Ester Industry - PX: The short - term supply - demand may weaken, with prices adjusting before the Spring Festival. Consider exiting long positions, short - selling for the aggressive, and low - buying in the medium - term. - PTA: Follow raw material fluctuations. Exit long positions, short - sell for the aggressive, and low - buy in the medium - term. - MEG: Overseas supply may shrink, but near - month inventory accumulation is expected, and price increases face resistance. - Short - fiber: Follow raw material fluctuations, and narrow the processing spread when it is high. - Bottle chips: Domestic supply is expected to increase, and compress the processing spread when it is high [13]. Methanol Industry - The port may face inventory accumulation in December, and the supply - demand balance may turn to inventory reduction in the first quarter of the next year. The inland price oscillates narrowly. Monitor inventory reduction after the actual arrival at the port decreases [16]. 3. Summaries Based on Relevant Catalogs Natural Rubber Industry Spot Prices and Basis - Yunnan state - owned full - latex rubber (SCRWF) in Shanghai rose from 15200 to 15300, with a 0.66% increase. - The full - latex basis increased by 9.43% to - 480 yuan/ton [1]. Monthly Spreads - The 9 - 1 spread increased by 50% to 15 yuan/ton [1]. Production and Consumption - Thailand's November production decreased by 9.39% to 466.20 thousand tons. - China's November production increased by 23.70 thousand tons [1]. Inventory Changes - Bonded area inventory increased by 3.28% to 515227 tons [1]. Glass and Soda Ash Industry Glass - Related Prices and Spreads - North China glass price remained at 1010 yuan/ton. - The 01 basis of glass decreased by 5.13% to 74 yuan/ton [3]. Soda Ash - Related Prices and Spreads - Northwest soda ash price decreased by 4.21% to 910 yuan/ton. - The 01 basis of soda ash decreased by 3.24% to 179 yuan/ton [3]. Supply - Soda ash weekly output decreased by 1.33% to 71.18 million tons [3]. Inventory - Soda ash factory inventory decreased by 4.06% to 143.85 million tons [3]. Crude Oil Industry Crude Oil Prices and Spreads - Brent crude oil decreased by 2.57% to 60.64 dollars per barrel [4]. Refined Oil Prices and Spreads - NYM RBOB decreased by 2.86% to 169.71 cents per gallon [4]. Pure Benzene - Styrene Industry Upstream Prices and Spreads - Brent crude oil (February) decreased by 2.6% to 60.64 dollars per barrel. - The pure benzene - naphtha spread increased by 3.9% to 133 dollars/ton [6]. Styrene - Related Prices and Spreads - Styrene East China spot price increased by 2.4% to 6700 dollars/ton [6]. Inventory and Operating Rates - Styrene Jiangsu port inventory increased by 3.4% to 13.93 million tons [6]. Polyolefin Industry Futures Prices and Spreads - L2601 closed at 6388 yuan/ton, up 0.73%. - The L15 spread decreased by 61.70% to - 76 yuan/ton [7]. Inventory - PE enterprise inventory decreased by 5.99% to 45.9 million tons [7]. Operating Rates - PE device operating rate decreased by 1.46% to 82.6% [7]. PVC and Caustic Soda Industry Spot and Futures Prices - Shandong 32% liquid caustic soda converted to 100% decreased by 0.7% to 2218.8 yuan/ton. - V2605 increased by 1.6% to 4832 yuan/ton [8]. Supply and Demand - Caustic soda industry operating rate increased by 0.2% to 88.7%. - PVC total operating rate decreased by 0.9% to 75.4% [8]. Inventory - Liquid caustic soda East China factory inventory decreased by 2.6% to 22.1 million tons [8]. Urea Industry Futures and Spot Prices - The 01 contract of urea decreased by 0.48% to 1667 yuan/ton [9]. Supply and Demand - Domestic urea daily output remained at 19.19 million tons. - Factory inventory decreased by 9.39% to 106.89 million tons [9]. LPG Industry LPG Prices and Spreads - The main PG2601 contract increased by 0.07% to 4238 yuan/ton. - The PG01 - 02 spread decreased by 0.63% to 158 yuan/ton [11]. Inventory and Operating Rates - LPG refinery storage capacity ratio increased by 1.69% to 24.1%. - Downstream PDH operating rate increased by 1.81% to 76.4% [11]. Ester Industry Upstream Prices - Brent crude oil (February) decreased by 2.6% to 60.64 dollars per barrel. - CFR China PX increased by 2.0% to 918 dollars/ton [13]. Polyester Product Prices and Cash Flows - POY150/48 price increased by 2.0% to 6570 yuan/ton [13]. Operating Rates - Asian PX operating rate increased by 0.6% to 79.5% [13]. Methanol Industry Methanol Prices and Spreads - MA2601 closed at 2130 yuan/ton, up 0.05%. - The MTO05盘面 increased by 13.18% to - 191 [14]. Inventory - Methanol enterprise inventory increased by 3.28% to 40.397 million tons [15]. Operating Rates - Upstream domestic enterprise operating rate increased by 0.46% to 77.99% [16].

交易咨询业务资格：证监许可【2012】1091号 纯碱周报 2025.12.22-12.26 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。 每周观点 上周纯碱期货震荡上行，主力合约SA2605收盘较前一周上涨2.04%报1200元/吨。现货方 面，河北沙河重碱低端价1135元/吨，较前一周上涨0.89%。 供给方面，下周个别企业检修结束，检修企业少，预计下周周度产量72万吨，开工率 83%，整体供给仍充裕。需求端，下游需求不温不火，按需为主，低价补库，局部下游库存 较高；目前下游装置运行稳定，个别行业后续有预期冷修；市场情绪减弱，驱动不足。周内 浮法日熔量15.45万吨，环比降600吨；光伏日熔量8.85万吨，减少200吨。截止12月25日， 全国纯碱厂内库存143.85万吨，较前一周减少4.06%，库存处于历史同期高位。综合来看， 纯碱基 ...

周期的进攻与防守 20251228 摘要 中国上市公司海外毛利率持续高于国内，尤其在资本和技术密集型行业， 竞争优势显著。2026 年全球需求对中国出海企业友好，受益于美联储 宽松周期后半程，全球工业与基建资本开支上行，新兴市场工业化加速， 欧美能源技术设施更新。 航空业被视为大级别投资机会，票价同比转正成催化剂。尽管 12 月票 价波动，但年底旅游旺盛，预计元旦后工商恢复，春节假期集中，票价 弹性向上。油价和汇率利好，建议战略布局中国国航、吉祥航空、中国 东航、南方航空及春秋航空。 油运市场运价上周波动显著，但长期看好。原油增产驱动需求，2026 年交付 30 艘 VLOC，合规市场运力增长有限。春节前后淡季是布局良机， 关注中远海能、招商轮船、招商南油和中国船舶租赁。 化工行业氨纶板块表现亮眼，华峰化学成本优势显著，受益于需求增长 和产能扩张。煤化工板块如华鲁恒升，纯碱方面博源化工，制冷剂板块 巨化股份和东岳集团值得关注。 金属板块强势，黄金创新高，白银、铜、铝、碳酸锂上涨。供给刚性， 降息及海外流动性复苏需求，贵金属及工业金属库存低位。中长期上行 趋势不变，关注货币政策、地缘政治及供给不确定性。推荐工业 ...

黑色建材日报 2025-12-29 黑色建材组 陈张滢 从业资格号：F03098415 交易咨询号：Z0020771 0755-23375161 chenzy@wkqh.cn 郎志杰 从业资格号：F3030112 交易咨询号：Z0023202 0755-23375125 langzj@wkqh.cn 万林新 从业资格号：F03133967 0755-23375162 wanlx@wkqh.cn 赵 航 从业资格号：F03133652 0755-23375155 zhao3@wkqh.cn 合约收盘价为 3283 元/吨, 较上一交易日涨 3 元/吨（0.091%）。 当日注册仓单 104588 吨, 环比减少 0 吨。主力合约持仓量为 123.239 万手，环比减少 6522 手。 现货方面, 热轧板卷乐从汇总价格为 3260 元 /吨, 环比减少 0 元/吨; 上海汇总价格为 3270 元/吨, 环比减少 10 元/吨。 【策略观点】 上周五商品市场整体情绪偏好，成材价格延续底部区间内震荡。从基本面看，螺纹钢本周产量微增，表需 回落，库存水平处于五年低位；热轧卷板方面，产量持续回落，表观需求小幅走强，库存延 ...

Report Industry Investment Rating - Not provided in the content Core Viewpoints - Steel prices are supported by the cost side but constrained by weakening demand and potential tightening of steel export expectations, maintaining a volatile trend [3] - Iron ore has both upward and downward drivers and is expected to trade in a range, with limited upside after valuation repair [21] - As terminal winter storage approaches, the coking coal inventory structure is expected to improve, and the coke valuation repair drive may weaken [31] - The fundamentals of ferroalloys are weak in both supply and demand, with limited upside and downside space [48] - With the strengthening expectation of new soda ash capacity coming online, the market is in surplus, and prices are under pressure [62] - Some glass production lines are expected to cold repair before the Spring Festival, affecting long - term pricing, and the high inventory in the middle reaches needs to be digested [85] Summary by Categories Steel Futures Prices - On December 26, 2025, the closing prices of rebar contracts 01, 05, and 10 were 3097, 3118, and 3167 respectively; hot - rolled coil contracts 01, 05, and 10 were 3288, 3283, and 3296 respectively [4] Spot Prices - On December 26, 2025, the aggregated rebar price in China was 3318 yuan/ton, and the hot - rolled coil price in Shanghai was 3270 yuan/ton [8][10] Ratios - The ratios of 01, 05, and 10 rebar to 01, 05, and 09 iron ore were all 4; to 01, 05, and 09 coke were all 2 on December 26, 2025 [18] Iron Ore Prices - On December 26, 2025, the closing prices of 01, 05, and 09 iron ore contracts were 801.5, 783, and 761 respectively [22] Fundamentals - On December 26, 2025, the daily average hot metal output was 226.58 tons, and the 45 - port inventory was 15858.66 tons [25] Coking Coal and Coke Futures Spreads - On December 26, 2025, the spreads of coking coal 09 - 01, 05 - 09, and 01 - 05 were 174, - 80, and - 94 respectively; for coke were 224.5, - 76.5, and - 148 respectively [35] Spot Prices - On December 26, 2025, the ex - factory price of Anze low - sulfur coking coal was 1600 yuan/ton, and the ex - factory price of Jinzhong quasi - first - grade wet coke was 1330 yuan/ton [38] Ferroalloys Silicon Iron - On December 26, 2025, the silicon iron basis in Ningxia was - 72, and the spot price in Ningxia was 5350 yuan/ton [49] Silicon Manganese - On December 26, 2025, the silicon manganese basis in Inner Mongolia was 100, and the spot price in Inner Mongolia was 5590 yuan/ton [50] Soda Ash Futures Prices - On December 26, 2025, the closing prices of soda ash 05, 09, and 01 contracts were 1200, 1258, and 1121 respectively [63] Spot Prices - On December 26, 2025, the heavy - soda market price in North China was 1300 yuan/ton, and the light - soda market price was 1250 yuan/ton [63] Glass Futures Prices - On December 26, 2025, the closing prices of glass 05, 09, and 01 contracts were 1057, 1160, and 936 respectively [86] Spot Sales - On December 25, 2025, the sales - to - production ratio in Shahe was 102, and in Hubei was 97 [87]

【冠通期货研究报告】 纯碱日报：短线震荡偏强 发布日期：2025 年 12 月 26 日 一、市场行情回顾 1，期货市场：纯碱主力高开高走，日内偏强。120 分钟布林带三轨往上， 震荡偏强信号，盘中关注日线三十均线压力。成交量较昨日增 46.7 万手，持仓 量较昨日增 13743 手；日内最高 1207，最低 1171，收盘 1200，（较昨日结算价） 涨 16 元/吨，涨幅 1.35%。 2，现货市场：淡稳维持。企业装置大稳小动，个别企业计划检修，供应有 所下降。企业发货前期订单为主，新订单一般，下游需求表现一般，维持低价刚 需补库为主。 3，基差：华北重碱现货价格 1300，基差 100 元/吨。 二、基本面数据 供应方面，截止 12 月 25 日，国内纯碱产量 71.18 万吨，环比-0.96 万吨， 跌幅 1.32%。其中，轻碱产量 32.63 万吨，环比-0.48 万吨。重碱产量 38.55 万 吨，环比-0.48 万吨。综合产能利用率 81.65%，上周 82.74%，环比-1.09%。其 中氨碱产能利用率 83.32%，环比-5.90%；联产产能利用率 73.85%，环比+0.79%。 15 家 ...

年度报告——纯碱 风雨萧瑟，熊途依旧 | [走Ta势bl评e_级Ra：nk] | | 纯碱 | | : | 看跌 | | | --- | --- | --- | --- | --- | --- | --- | | 报告日期： | 2025 | 年 | 12 | 月 | 26 | 日 | 2025 年在行业扩能压力下，纯碱基本面呈过剩态势，年内 价格屡创新低。2026 年产能端的增长已是明牌，2025 年末 投产的 350 万吨产能将对 2026 年全年的纯碱供给端构成明 显冲击。本轮行业扩能预计至少持续到 2028 年，这种持续 大规模的低成本产能扩张对纯碱价格端的压制是显而易见 的。随着行业扩能压力进一步显现，加上明年煤价运行中 枢相较今年并无进一步下移空间，明年或有更多低竞争力 产能降负荷。预计 2026 年纯碱产量较 2025 年增长 3%左右。 ★2026 年纯碱消费量预计增长 2.7%，轻重碱表现继续分化： 能 源 化 工 近年来纯碱需求端维持增长态势。2025 年虽然重碱需求端 因浮法和光伏玻璃行业减产出现萎缩，但轻碱需求侧增长 较多，纯碱整体需求依然有所增长。展望 2026 年，我们认 为浮法和 ...

2020-2025年1-10月中国纯碱(碳酸钠)产量统计图 上市企业：远兴能源（000683）,三友化工（600409）,山东海化（000822）,双环科技（000707）,氯碱化 工（600618）,金晶科技（600586）,湖北宜化（000422）,云图控股（002539）,和邦生物（603077） 相关报告：智研咨询发布的《2025-2031年中国纯碱行业市场专项调研及竞争战略分析报告》 根据国家统计局数据显示：2025年10月中国纯碱(碳酸钠)产量为341万吨，同比增长2.9%；2025年1-10 月中国纯碱(碳酸钠)累计产量为3301.7万吨，累计增长5.2%。 数据来源：国家统计局，智研咨询整理 知前沿，问智研。智研咨询是中国一流产业咨询机构，十数年持续深耕产业研究领域，提供深度产业研 究报告、商业计划书、可行性研究报告及定制服务等一站式产业咨询服务。专业的角度、品质化的服 务、敏锐的市场洞察力，专注于提供完善的产业解决方案，为您的投资决策赋能。 ...

资料显示，唐山三友化工股份有限公司位于河北省唐山市南堡开发区三友办公大楼，成立日期1999年12 月28日，上市日期2003年6月18日，公司主营业务涉及从事粘胶短纤维、纯碱、烧碱、聚氯乙烯、混合 甲基环硅氧烷等系列产品的生产、销售。主营业务收入构成为：粘胶短纤维52.17%，纯碱21.47%，聚 氯乙烯树脂10.39%，烧碱7.68%，其他产品6.79%，蒸汽5.74%，二甲基硅氧烷混合环体4.62%，石灰石 2.72%，其他(补充)2.23%，电1.36%，高温胶1.36%，室温胶0.82%。 三友化工所属申万行业为：基础化工-化学原料-纯碱。所属概念板块包括：低价、有机硅、破净股、钠 电池、国资改革等。 12月26日，三友化工盘中上涨2.16%，截至11:09，报6.16元/股，成交1.33亿元，换手率1.06%，总市值 127.16亿元。 资金流向方面，主力资金净流出911.86万元，特大单买入362.72万元，占比2.74%，卖出1113.99万元， 占比8.41%；大单买入2389.29万元，占比18.03%，卖出2549.88万元，占比19.24%。 三友化工今年以来股价涨15.64%，近5个交 ...

玻璃方面：昨日玻璃期货窄幅震荡运行，现货方面，市场成交重心下移，下游按需采购为主。12月下旬部分产线 存在冷修，玻璃供给有所收缩。据隆众数据显示：本周浮法玻璃日融有所回落，厂家库存环比增加。 供需与逻辑：玻璃产量小幅下降，供应收缩程度仍显不足，刚需缺乏起色，供需矛盾尚未缓解，且伴随春节临近， 刚需仍有进一步回落预期，叠加高库存压制，玻璃价格整体承压，持续关注玻璃冷修情况及宏观政策对玻璃投机 需求帶来的扰动。 黑色建材日报 | 2025-12-26 产销小幅回落，价格保持震荡 玻璃纯碱：市场情绪偏弱，玻碱窄幅震荡 市场分析 纯碱方面：昨日纯碱期货窄幅震荡运行，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 纯碱产量环比减少，库存环比去化。 供需与逻辑：纯碱产量继续下降，仍处于同期高位，下游需求维持平稳，库存高位去化，纯碱供需矛盾得到一定 程度的优化。然而考虑到后期浮法玻璃冷修计划仍有增加预期，且纯碱仍有新增产能投放，制约纯碱价格反弹高 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 房地产政策、宏观数据情况、光伏产业投产、纯碱出口数据 ...