【炼油板块】周前期，特朗普计划同伊朗对话，重启核谈判，地缘风险降温，叠加哈萨克斯坦油田及美 国原油产量逐渐恢复，供应压力回升，国际油价大幅下跌。周中期，美国击落一架伊朗无人机，伊朗武 装快艇逼近悬挂美国国旗的油轮，有媒体报道称原定的美伊谈判取消，地缘风险溢价迅速回归，叠加美 印达成贸易协议，有望提振需求，国际油价宽幅反弹。周后期，美国与伊朗同意周五举行核谈判，缓解 了市场对伊朗供应中断的担忧，地缘风险溢价回落，油价有所回落。2026年2月6日布伦特、WTI原油价 格分别为68.05、63.55美元/桶，较2026年1月30日分别-2.64、-1.66美元/桶。成品油方面，本周国内外成 品油价格价差偏震荡运行。 【化工板块】本周成本端支撑有限，化工品价格偏震荡运行，部分产品短期供给影响，价格有所上行。 聚烯烃方面，本周聚烯烃价格价差小幅震荡。EVA价格偏稳运行，价差小幅改善。纯苯产品价格价差小 幅上涨。苯乙烯华东码头本周期内到货有限，产品价格价差继续上涨。丙烯腈场内装置降负与检修情况 延续，局部供应偏紧，产品价格价差继续上行。聚碳酸酯产品价格稳中有涨。MMA产品价格偏稳运 行，价差小幅改善。 【聚酯&锦纶板块】 ...

Group 1: Refining Sector - Domestic refined oil prices for gasoline and diesel have increased this week [1][2] - In the US, gasoline prices have also risen this week [2] Group 2: PX Market - The average price of PX this week is $895.6 per ton, down $26.4 per ton from the previous week, with a price difference from crude oil of $404.1 per ton, down $23.5 per ton [1][2] - PX operating rate stands at 89.9%, unchanged from the previous week [1][2] Group 3: Key Refining Projects - The price difference for key domestic refining projects this week is 2403 CNY per ton, up 38 CNY per ton (2% increase) from the previous week [1] - The price difference for key foreign refining projects this week is 1104 CNY per ton, up 7 CNY per ton (1% increase) from the previous week [1] Group 4: Polyester Sector - The average prices for POY, FDY, and DTY are 7071, 7279, and 8179 CNY per ton respectively, with increases of 171, 136, and 114 CNY per ton from the previous week [1] - Weekly profits for POY, FDY, and DTY are 208, 80, and 80 CNY per ton respectively, with increases of 275, 251, and 237 CNY per ton from the previous week [1] - Inventory days for POY, FDY, and DTY are 12.7, 15.8, and 19.4 days respectively, with changes of -1.3, +0.1, and -0.6 days from the previous week [1] - The operating rate for long filament is 83.5%, down 2.2 percentage points from the previous week [1] Group 5: Weaving Sector - The operating rate for weaving machines is 42.4%, down 8.8 percentage points from the previous week [1] - Raw material inventory for weaving enterprises is 8.7 days, up 0.1 days from the previous week [1] - Finished goods inventory for weaving enterprises is 26.0 days, down 2.7 days from the previous week [1]

Group 1 - The polyester industry is experiencing a collaborative production cut that is driving price spread recovery, with the price spread between polyester filament and polyester bottle chips reaching new highs in six months and two years, while PTA is nearing breakeven [1] - The dye industry is witnessing a replenishment wave due to low inventory levels, with disperse dyes expected to rise by another 10% before the holiday, and the price of the brilliant blue dye led by Zhejiang Longsheng has surged to 180,000 yuan/ton, indicating strong price support expectations in the industry [1] - Local two sessions have identified high energy-consuming industries as key targets for carbon emission transformation, with green development policies continuing to strengthen supply-side constraints in the chemical industry [1] Group 2 - The electronic gas industry is characterized by a high degree of foreign monopoly, with four major international giants, including Linde Group and Air Liquide, holding over 70% of the global market share, indicating a deep technological moat [1] - The supply of electronic bulk gases exhibits a 15-year long-cycle binding characteristic, resulting in strong customer stickiness, while the specialty gas sector faces high technical barriers (purity requirements of 5N-6N) and a wide variety of products (over 110 types), leading downstream customers to adopt multi-source supply strategies [1] - The expansion of semiconductor demand is expected to accelerate the domestic substitution process, although significant barriers and technological stratification exist within the industry [1]

Group 1 - The core viewpoint of the report indicates that domestic and international refining projects are experiencing price changes, with domestic projects showing a price difference of 2403 CNY/ton, up by 38 CNY/ton (2% increase) compared to the previous week [2] - In the polyester sector, the average prices for POY, FDY, and DTY are 7071, 7279, and 8179 CNY/ton respectively, with week-on-week increases of 171, 136, and 114 CNY/ton [2] - The average profit for POY, FDY, and DTY is reported at 208, 80, and 80 CNY/ton respectively, with significant week-on-week increases of 275, 251, and 237 CNY/ton [2] Group 2 - The PX average price this week is 895.6 USD/ton, down by 26.4 USD/ton from the previous week, with a price difference from crude oil of 404.1 USD/ton, which is a decrease of 23.5 USD/ton [2] - The PX operating rate stands at 89.9%, showing no change from the previous week [2] - Domestic gasoline and diesel prices have risen this week, as have gasoline prices in the United States [2] Group 3 - Relevant listed companies in the private refining and polyester filament sector include Hengli Petrochemical, Rongsheng Petrochemical, Dongfang Shenghong, Hengyi Petrochemical, Tongkun Co., and Xin Fengming [3]

Investment Rating - The report maintains an investment rating of "Outperform the Market" [3] Core Insights - The fertilizer market is entering a traditional demand peak with structural price increases expected due to the spring farming season, which accounts for approximately 45%-50% of annual fertilizer usage [1][7] - The chemical fiber industry is approaching its peak demand season, with low inventory varieties likely to show price elasticity [9][11] Summary by Sections Fertilizer Sector - Urea prices are expected to stabilize and potentially rise due to increased demand from delayed planting and government policies aimed at boosting grain yields [7] - Phosphate fertilizer prices are supported by strong cost factors, with a forecast of continued high prices due to supply constraints and stable demand [8] - Potash fertilizer prices are anticipated to rise as supply remains tight, with a contract price of $348 per ton for 2026, reflecting a slight increase from the previous year [8] Chemical Fiber Sector - The "golden March and silver April" period is a traditional peak for the chemical fiber industry, with downstream textile companies expected to increase procurement to meet seasonal demand [9] - Polyester filament production is being managed through coordinated reductions to improve profitability, with current inventory levels at historical lows [11] - Viscose staple fiber is experiencing high operating rates and low inventory, suggesting strong upward price potential [11] Overall Chemical Industry Performance - The chemical sector has seen a significant increase in attention due to a rebound in PPI and capital expenditure trends, with the industry valuation at a historical low [18][19] - The report suggests focusing on four main investment themes, including upstream resource assets, supply-side optimization, low valuation leading companies, and new productivity investments [19][20][21][22]

浙商期货能源高级研究员张泽宇称，2026年原油市场虽可能面临伊朗地缘局势等短期扰动，但中长期供 大于需的格局难以改变。 相关行业 OPEC+实施暂停增产举措，国际原油价格获得支撑，布伦特油价升至超68美元/桶。国内方面，《2025 年国内外油气行业发展报告》显示，2025年国内油气产量达4.2亿吨油当量，创历史新高，行业整体稳 中求进，保障能源安全成效显著。 市场将目光聚焦于原油供应端格局变化，叠加国内能源保供政策持续推进，油气行业相关业务布局和产 能释放情况受到关注，同时原油价格波动对上下游产业链的传导效应也成为讨论方向。 中信期货表示，伊朗及俄罗斯地缘局势、OPEC+二季度产量预期等供应端因素仍是2月原油市场关注的 核心，目前地缘溢价仍存，短期重点关注美伊谈判动向及印度对俄罗斯石油购买进展。 平安证券指出，伊朗局势升级，短期内油价或呈现震荡偏强走势；中长期油价锚定基本面，随着 OPEC+增产的推进、美洲国家油田的开发，基本面过剩格局或将继续演绎。 恒力石化：作为国内民营炼化一体化龙头企业，公司打通"原油-芳烃、烯烃-PTA、乙二醇-聚酯新材 料"产业链，依托上下游一体化布局降低成本波动影响，推进"油转特" ...

Investment Rating - The report maintains a "Strong Buy" rating for the oil and petrochemical sector, indicating a positive outlook despite geopolitical uncertainties [1]. Core Insights - The oil price is expected to remain supported in the short term due to ongoing geopolitical tensions, particularly in the Middle East, with specific focus on Iran and the Russia-Ukraine conflict [6][7]. - The fluorochemical sector is anticipated to maintain high levels of activity due to supply constraints and favorable demand driven by policy support [6][7]. Summary by Sections Oil and Petrochemicals - Geopolitical tensions continue to create uncertainty, with recent developments involving Iran and the ongoing Russia-Ukraine conflict impacting oil prices [6]. - WTI crude futures fell by 3.27% and Brent crude futures by 3.75% during the reporting period [6]. - Domestic oil companies are diversifying their resource sources and integrating upstream and downstream operations to mitigate the impact of volatile oil prices [7]. Fluorochemicals - Supply quotas and favorable demand from policy support are expected to sustain high market activity [6]. - Prices for popular refrigerants R32 and R134a remain stable, with supply constraints leading to a tight market for certain products [6]. - The issuance of HFC production quotas for 2026 shows an increase, indicating a positive outlook for the sector [6]. Semiconductor Materials - The semiconductor materials sector is experiencing a positive trend with inventory reduction and improving end-market fundamentals [7]. - The report suggests that the upward cycle in semiconductor materials, combined with domestic substitution, may lead to further price increases [7].

Report Industry Investment Rating - Not provided in the report Core Viewpoints of the Report - The absolute price of pure benzene and styrene is oscillating at a high level, and attention should be paid to the contraction of EB profit. The styrene profit is at a high level in recent years, which stimulates the return of zombie capacity. The restart progress of key plants after the Spring Festival has a significant impact on the post - festival balance sheet. The situation of pure benzene will gradually improve after the second quarter, and it is difficult for China's pure benzene imports to increase in 2026. Recently, focus on the contraction of EB profit and the opportunity of PX - EB [3][68]. - The EB processing fee has reached a phased peak, and attention should be paid to the opportunity of short - term profit contraction [3][68]. Summary by Relevant Catalogs Supply - **Pure Benzene Domestic Supply**: In December, 110,000 tons of pure benzene plants were under maintenance, and the maintenance volume in January remained at 110,000 tons (assuming a reduction of 45,000 tons due to the maintenance of Zhejiang Petrochemical). Major plants with large - scale maintenance include Sinochem Quanzhou, LIDONG, and Zhejiang Petrochemical. Some Shandong local refineries will increase their production loads after solving the quota problem to make up for part of the production loss. In January, attention should be paid to the increase in pure benzene production from the new Basf Zhanjiang plant [2][67]. - **Pure Benzene Import Supply**: Although the overseas inventory pressure is still high, the overall import volume has decreased. The average monthly import volume of pure benzene from January to March 2026 is about 430,000 tons. The US - South Korea tariff still exists, but the US - Asia aromatics logistics may continue after the Spring Festival, with an estimated impact of 30,000 - 40,000 tons of pure benzene per month [2][67]. Demand - **Styrene**: In December, 85,000 tons of styrene plants were under maintenance, and 65,000 tons in January. After December, the plant operation gradually resumed, and attention should be paid to the increase in production from the operation of Shandong Guoen Chemical plant. The demand for the three downstream products of styrene (3S) exceeded expectations. After the market rose rapidly last week, downstream factories entered the restocking cycle [3][68]. - **Caprolactam**: Negative feedback in CPL has begun, and factories are gradually reducing their loads. It is estimated that 40,000 tons of plants will be under maintenance in December and 60,000 tons in January, mainly in Fujian Yongrong, Tianchen, Hualu Hengsheng, Xuyang Cangzhou, etc. Attention should be paid to the commissioning of the Hengyi Qinzhou project in December and the expansion of Shaanxi Yangmei in January. Also, pay attention to whether the recent profit recovery of caprolactam will lead to the early restart of plants [3][68]. - **Phenol**: The operation rate is gradually rising. In December, 30,000 tons of plants were under maintenance, and 10,000 tons in January. The commissioning of the new Shandong Ruilin plant may be postponed [3][68]. - **Aniline**: In December, 70,000 tons of aniline plants were under maintenance, mainly including Ningbo Wanhua, Shanghai Covestro, and Chongqing Basf, with a maintenance loss of 77,000 tons. Some plants extended their maintenance plans, and the operation rate in January may be lower than expected [3][68]. Valuation - **Absolute Price Valuation**: Based on the crude oil price of $70 per barrel, the reasonable valuation of the BZ2603 contract is 5,900 - 6,000 yuan/ton [3][68]. Strategy - **Unilateral Strategy**: The market will mainly oscillate before the Spring Festival [3][68]. - **Cross - Variety Strategy**: Pay attention to the opportunity of bottom - fishing PX - EB, that is, buy BZ and short EB [3][68].

Investment Rating - The industry investment rating is maintained as "Positive" [5] Core Viewpoints - The chemical industry is experiencing a recovery opportunity across various sub-sectors, with specific recommendations for leading companies such as Wanhua Chemical (600309, Buy) in the MDI sector, and China Petroleum & Chemical Corporation (600028, Buy) in the refining sector [3][5] - The demand for oxalic acid is expected to rise, driven by investments in the iron-lithium supply chain, indicating a tightening supply-demand situation that may elevate market conditions [3][8] Summary by Relevant Sections Investment Suggestions and Targets - The report continues to favor recovery opportunities in the chemical sub-sectors, recommending leading companies such as: - MDI leader: Wanhua Chemical (600309, Buy) - PVC industry: Zhongtai Chemical (002092, Not Rated), Xinjiang Tianye (600075, Not Rated), Chlor-alkali Chemical (600618, Not Rated), Tianyuan Co., Ltd. (002386, Not Rated) - Refining sector: China Petroleum & Chemical Corporation (600028, Buy), Rongsheng Petrochemical (002493, Buy), Hengli Petrochemical (600346, Buy) - Agricultural chemical chain: Guoguang Co., Ltd. (002749, Buy), Xinyangfeng (000902, Buy), Shidanli (002588, Not Rated), Yuntu Holdings (002539, Not Rated), Runfeng Co., Ltd. (301035, Buy) - Phosphate chemical sector: Chuanheng Co., Ltd. (002895, Not Rated), Yuntianhua (600096, Not Rated) - Oxalic acid sector: Hualu Hengsheng (600426, Buy), Huayi Group (600623, Buy), Wankai New Materials (301216, Buy) [3] Market Dynamics - The chemical industry has seen increased attention, with a recovery in stock prices following a dip influenced by precious metals and crude oil futures. This indicates a shift away from previous narratives tied to external market influences [8] - The report highlights that the current chemical market rally is primarily driven by policy guidance and strategic adjustments within the industry, suggesting a return to a favorable economic cycle for the chemical sector [8]

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report The report presents a weekly update on major refining and petrochemical sectors, including price, profit, inventory, and production rate data for domestic and foreign projects, as well as key companies' performance and financial forecasts [1][2][8]. Summary by Relevant Catalogs 1. Big Refining Weekly Data Brief - **6 Major Private Refining Companies' Performance**: The report tracks the price changes of 6 major private refining companies in the past week, month, three months, and year. For example, Hengli Petrochemical had a -5.3% change in the past week, 12.3% in the past month, 41.5% in the past three months, and 70.9% in the past year [8]. - **Earnings Forecast**: It also provides earnings forecasts for these companies from 2024 to 2027, along with price - earnings ratios (PE) and price - to - book ratios (PB) [8]. - **Oil Prices and Refining Spreads**: International crude oil prices (Brent and WTI) and domestic and foreign refining spreads are presented. The domestic refining project spread this week was 2403 yuan/ton, a 1.6% increase from last week, while the foreign spread was 1104 yuan/ton, a 0.6% increase [8]. - **Polyester Sector**: Product prices, profits, inventories, and production rates are detailed for various polyester products such as PX, MEG, PTA, POY, FDY, DTY, polyester staple fiber, and polyester bottle chips. For instance, the POY industry average price was 7071 yuan/ton this week, a 171 yuan/ton increase, with a weekly average profit of 208 yuan/ton, a 275 yuan/ton increase [2][9]. - **Refining Sector**: Prices and spreads of gasoline, diesel, and aviation kerosene in China, the US, Europe, and Singapore are reported. For example, the domestic gasoline price was 7588 yuan/ton this week, a 53 yuan/ton increase [9]. - **Chemical Sector**: Prices and spreads of various chemical products like EVA, styrene, acrylonitrile, polyethylene, and polypropylene are provided [9]. 2. Big Refining Weekly Report 2.1 Big Refining Index and Project Spread Trends No specific data analysis is provided in the given content, but it likely focuses on the trends of the big refining index and project spreads [11][12][13]. 2.2 Polyester Sector The section covers multiple aspects such as the prices and profits of PX, PTA, and various polyester filaments (POY, FDY, DTY), as well as the production rates and inventories of polyester products and downstream weaving industries. For example, the PX average price was 895.6 dollars/ton this week, a 26.4 dollars/ton decrease, and the PX production rate was 89.9%, unchanged from last week [2][9]. 2.3 Refining Sector It includes the price and spread relationships between crude oil and refined oil products in different regions (China, the US, Europe, and Singapore), such as the relationship between crude oil and domestic diesel prices [72][75][83]. 2.4 Chemical Sector The section presents the price and spread relationships between crude oil and various chemical products, like the relationship between crude oil and polyethylene LLDPE prices [109][110].