Group 1 - The core viewpoint of the articles highlights the strong performance of cyclical sectors such as petrochemicals, precious metals, and agriculture, with the Petrochemical ETF (159731) rising by 2.35% and individual stocks like Tongkun Co. and Xin Fengming increasing by 7.06% and 6.96% respectively [1] - The Petrochemical ETF has seen continuous net inflows over the past four days, totaling 76.6445 million, with its latest share count reaching 1.768 billion and total assets hitting 1.805 billion, both marking all-time highs since inception [1] - Huazhang Securities notes that lithium prices are experiencing a high-level decline, while demand in the energy storage sector is exceeding expectations, leading to a recovery in the lithium battery industry and a shift in market sentiment regarding lithium demand [1] Group 2 - The Petrochemical ETF (159731) closely tracks the CSI Petrochemical Industry Index, benefiting from both basic chemicals and oil & petrochemical sectors, and includes high dividend and high growth assets [2] - Key weighted stocks in the ETF include Wanhua Chemical (global MDI leader), China Petroleum (domestic oil and gas leader), China Petrochemical (domestic refining leader), and Salt Lake Potash (domestic potassium fertilizer leader) [2] - The table lists the performance and weight of key stocks within the ETF, with Wanhua Chemical showing a rise of 3.72% and holding a weight of 10.61% [4]

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]

1. Industry Investment Rating No investment rating information is provided in the report. 2. Core Viewpoints The report presents a comprehensive analysis of the basic chemical industry's weekly data, covering price and profit changes in multiple sectors such as polyurethane, oil - gas - olefin, coal - chemical, and animal nutrition, and also tracks the stock price performance and profitability of related listed companies [1][2][8]. 3. Summary by Directory 3.1 Basic Chemical Weekly Data Briefing - **Related Company Performance Tracking**: - **Stock Price Changes**: The basic chemical index decreased by 2.1% in the past week, increased by 9.0% in the past month, 17.6% in the past three months, 48.7% in the past year, and 10.4% since the beginning of 2026. Among the related listed companies, New Hope Liuhe Co., Ltd. (002001.SZ) had a 6.8% increase in the past week, while other companies such as Wanhua Chemical Group Co., Ltd. (600309.SH) and Baofeng Energy Group Co., Ltd. (600989.SH) had varying degrees of decline [8]. - **Profitability**: The report provides the total market value, stock price, net profit attributable to the parent company, PE, and PB of related listed companies from 2024A to 2027E [8]. - **Industry Chain Data**: - **Polyurethane Industry Chain**: This week, the average prices of pure MDI, polymer MDI, and TDI were 17,500 yuan/ton, 13,900 yuan/ton, and 14,377 yuan/ton respectively. The corresponding weekly changes were - 43 yuan/ton, + 36 yuan/ton, and + 292 yuan/ton, and the gross margins were 4,097 yuan/ton, 1,497 yuan/ton, and 2,345 yuan/ton respectively [2][8]. - **Oil - Gas - Olefin Industry Chain**: The average prices of ethane, propane, steam coal, and naphtha were 1,277 yuan/ton, 4,399 yuan/ton, 520 yuan/ton, and 4,137 yuan/ton respectively, with weekly changes of - 139 yuan/ton, + 51 yuan/ton, 0 yuan/ton, and + 63 yuan/ton. The theoretical profits of polyethylene production through different processes and polypropylene production through different processes also had corresponding changes [2][8]. - **Coal - Chemical Industry Chain**: The average prices of synthetic ammonia, urea, DMF, and acetic acid were 2,119 yuan/ton, 1,758 yuan/ton, 4,004 yuan/ton, and 2,511 yuan/ton respectively, with weekly changes of - 65 yuan/ton, + 13 yuan/ton, + 41 yuan/ton, and - 69 yuan/ton. The corresponding gross margins also changed [2]. - **Animal Nutrition Industry Chain**: The average prices of VA, VE, solid methionine, and liquid methionine were 61.4 yuan/kg, 55.9 yuan/kg, 18.2 yuan/kg, and 14.3 yuan/kg respectively, with weekly changes of - 0.1 yuan/kg, + 0.9 yuan/kg, + 0.3 yuan/kg, and + 0.1 yuan/kg [2][9]. 3.2 Basic Chemical Weekly Report - **Basic Chemical Index Trend**: The report does not elaborate on the basic chemical index trend but focuses on the performance data of the index and related companies [8]. - **Polyurethane Plate**: Analyzes the price trends and price - spread situations of pure MDI, polymer MDI, and TDI in China [16][19]. - **Oil - Gas - Olefin Plate**: Discusses the price trends of raw materials such as ethane, propane, natural gas, and crude oil, as well as the profitability of different processes for producing polyethylene and polypropylene [23][31][38]. - **Coal - Chemical Plate**: Covers the price and gross margin trends of coal - coking products and traditional coal - chemical products, as well as some new materials [40][45][52]. - **Animal Nutrition Plate**: Analyzes the price trends of VA, VE, solid methionine, and liquid methionine [57][59][63].

Investment Rating - The report maintains an "Optimistic" rating for the chemical industry [4] Core Insights - The chemical sector's profitability is under pressure due to rising costs and impairment impacts, but a recovery is expected as capital expenditures near completion and demand stabilizes [3][4] - Key investment opportunities are identified in the agricultural chain, textile chain, export chain, and sectors benefiting from "anti-involution" policies [4] Summary by Relevant Sections Industry Overview - In Q4 2025, oil prices declined, negatively impacting demand and leading to lower chemical prices, while gas prices increased [3] - The average Brent spot price was $63.98 per barrel, down 15% year-on-year, while NYMEX natural gas futures rose 36% year-on-year [3] Profit Forecasts - The weighted average EPS for 2025 is projected at 0.90 yuan, a 15% increase year-on-year, with Q4 EPS expected at 0.20 yuan [3] - Significant profit growth is anticipated in sectors such as pesticides, compound fertilizers, potassium fertilizers, chromium chemicals, and fluorochemicals [3] Key Companies and Their Projections - Wanhua Chemical is expected to achieve a net profit of 12.16 billion yuan in 2025, with Q4 profit at 3 billion yuan [3][4] - Salt Lake Industry is projected to reach 8.5 billion yuan in 2025, with Q4 profit at 4 billion yuan [3][4] - Agricultural chemicals like Yangnong Chemical and New Hope Liuhe are expected to see substantial growth, with profits of 1.24 billion yuan and 6.72 billion yuan respectively in 2025 [3][4] Sector-Specific Insights - The textile chain is expected to benefit from high demand growth and improved supply conditions, with companies like Luhua Chemical and Tongkun Group highlighted [4] - The agricultural chain is supported by increasing planting areas and higher transgenic penetration rates, benefiting companies like Hualu Hengsheng and Baofeng Energy [4] - Export-related chemical products are expected to perform well due to low inventory levels and easing monetary policies [4] Material Growth Focus - The report emphasizes the importance of self-sufficiency in key materials, particularly in semiconductor and panel materials, with companies like Yake Technology and Dinglong Technology noted for their potential [5]

Group 1 - BASF announced a price increase of $200 per ton for its Lupranate® TDI in the Asia-Pacific region (excluding mainland China) and MEAF regions, effective immediately, citing rising transportation, energy, and compliance costs as core drivers [1][7] - The global TDI industry is undergoing a restructuring, with ongoing cost pressures and supply reductions expected to persist, while China's TDI industry is gaining market power due to its capacity and cost advantages [3][9] - Recent closures and production cuts of TDI facilities in various countries due to environmental regulations and high operational costs have led to a significant supply gap, with 24% of global TDI capacity undergoing maintenance as of January 2026 [3][9] Group 2 - China's TDI industry is experiencing a dual benefit of capacity expansion and export growth, with major domestic producers like Wanhua Chemical and Covestro increasing their production capacities [3][9] - The domestic TDI market is characterized by a complex supply-demand dynamic, with industry capacity utilization dropping to 55%, while some leading companies maintain high operational loads [3][11] - By 2025, China's TDI export dependency is projected to rise to 36%, with a cumulative export volume of 556,500 tons, marking a 52.83% year-on-year increase, primarily targeting emerging markets like Vietnam and Indonesia [11][12] Group 3 - The rapid expansion of domestic TDI capacity has shifted China from an import-dependent market to a core supplier in the global TDI market, with expectations that the global supply focus will increasingly shift towards China [12] - Only Covestro's Shanghai facility is expected to add new TDI capacity globally in 2026, with the upcoming 300,000-ton TDI facility by Hualu Hengsheng being one of the few planned projects, indicating China's pivotal role in future TDI supply [12]

Group 1 - The chemical sector is currently attracting significant capital attention, with the chemical ETF (159870) seeing net subscriptions exceeding 400 million units, driven by multiple positive factors in the industry [1] - Key supporting factors for the current cycle's price increase include: profitability reaching a historical low after four years of adjustment, limited further downside potential; policy-driven initiatives such as "anti-involution" and "dual carbon" policies controlling new capacity and eliminating outdated production; and a global supply reshaping with high-cost production in Europe and Japan accelerating shutdowns, leading to a 4%-7% exit of core product capacities like ethylene and propylene by 2026-2027 [1] - The chemical sector's P/B valuation is at historically low levels, with capital allocation ratios rebounding from their lows [1] Group 2 - The top ten weighted stocks in the CSI Sub-Industry Chemical Theme Index (000813) include Wanhua Chemical, Salt Lake Industry, and Cangge Mining, collectively accounting for 44.82% of the index [2] - The chemical ETF (159870) closely tracks the CSI Sub-Industry Chemical Theme Index, which is composed of seven sub-indices reflecting the overall performance of listed companies in related sub-industries [2] - As of February 5, 2026, the chemical ETF is priced at 0.87 yuan, with notable stock movements including Sankeshu leading with a 1.05% increase [2]

Core Viewpoint - The chemical industry ETF managed by E Fund has shown positive performance, with significant inflows and growth in both scale and shares, reflecting strong investor interest in the sector [1][2]. Group 1: Index Performance - As of February 4, 2026, the China Petroleum Industry Index (H11057) increased by 0.41%, with key stocks like Sinopec rising by 3.17% and Wanhua Chemical by 3.09% [1]. - Over the past two weeks, the E Fund chemical industry ETF has accumulated a rise of 0.55%, ranking in the top half among comparable funds [1]. Group 2: Liquidity and Trading Volume - The E Fund chemical industry ETF had a turnover rate of 3.05% during the trading session, with a transaction volume of 48.77 million yuan [1]. - The average daily trading volume over the past week reached 160 million yuan [1]. Group 3: Fund Size and Shares - The latest size of the E Fund chemical industry ETF reached 1.595 billion yuan, marking a one-year high [1]. - The total shares of the ETF have also reached 1.466 billion, which is a one-year high [1]. Group 4: Net Inflows - The E Fund chemical industry ETF has seen continuous net inflows for 13 days, with the highest single-day net inflow reaching 391 million yuan, totaling 1.371 billion yuan in net inflows [1]. - The average daily net inflow stands at 105 million yuan [1]. Group 5: Top Holdings - As of January 30, 2026, the top ten weighted stocks in the China Petroleum Industry Index account for 55.71% of the index, including companies like Wanhua Chemical and Sinopec [2].

证券日报网讯 2月3日，华鲁恒升发布公告称，截至2026年1月31日，公司已累计回购股份699.7081万 股，占公司总股本的比例为0.33%，回购成交的最高价为28.00元/股、最低价为20.75元/股，支付的资金 总额为人民币16，720.61万元（不含交易费用）。 （文章来源：证券日报） ...

Group 1 - The agricultural chemical sector experienced a significant increase of 3.97% on February 3, with Hongda Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 4067.74, up by 1.29%, while the Shenzhen Component Index closed at 14127.1, up by 2.19% [1] - Key stocks in the agricultural chemical sector showed notable price increases, with Hongda Co., Ltd. rising by 9.16% to a closing price of 15.97 [1] Group 2 - The agricultural chemical sector saw a net inflow of 681 million yuan from main funds, while retail investors experienced a net outflow of 319 million yuan [2] - The stock Salt Lake Co., Ltd. had a main fund net inflow of 315 million yuan, representing 9.40% of its trading volume [3] - Hualu Hengsheng had a main fund net inflow of 168 million yuan, accounting for 11.82% of its trading volume [3]

证券代码：600426 证券简称：华鲁恒升 公告编号：临 2026-002 的比例为 0.33%，回购成交的最高价为 28.00 元/股、最低价为 20.75 元/股，支付 的资金总额为人民币 16,720.61 万元（不含交易费用）。 上述股份回购符合法律法规的规定及公司回购股份方案的要求。 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗 漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： | 回购方案首次披露日 | 2025/4/18，由董事长提议 | | | | | | | --- | --- | --- | --- | --- | --- | --- | | 回购方案实施期限 | 2025 年 4 月 4 29 | 30 | 日~2026 | 年 | 月 | 日 | | 预计回购金额 | 20,000万元~30,000万元 | | | | | | | 回购用途 | √减少注册资本 □用于员工持股计划或股权激励 | | | | | | | | □用于转换公司可转债 | | | | | | | | □为维护公司价值及股东权益 | | | | | | | 累计 ...