大宗商品研究所 能化研发报告 纯碱期货日报 2025 年 7 月 31 日 纯碱期货日报 第一部分 基础数据 | 现货市场（元/吨） | 2025/7/31 | 2025/7/30 | 上周 | 日变化 | 周变化 | | --- | --- | --- | --- | --- | --- | | 华中重质（送到） | 1350 | 1350 | 1250 | 0 | 100 | | 华东重质（送到） | 1350 | 1350 | 1250 | 0 | 100 | | 沙河重质（送到） | 1240 | 1300 | 1320 | -60 | -80 | | 西北重质（出厂） | 1080 | 1080 | 1000 | 0 | 80 | | 华中轻质（出厂） | 1250 | 1250 | 1140 | 0 | 110 | | 华东轻质（出厂） | 1250 | 1250 | 1100 | 0 | 150 | | 华北轻质（出厂） | 1250 | 1250 | 1150 | 0 | 100 | | 西北轻质（出厂） | 1080 | 1080 | 1000 | 0 | 80 | | 轻重价差（平均） | ...

近日，证券之星第三届ESG新标杆企业评选结果揭晓，中化国际凭借在环境、社会和治理(ESG)领域的卓越实践，荣获"ESG新标杆企业奖"。该奖项是由证 券之星联合妙盈科技等专业权威机构，在中国首席经济学家论坛等指导下设立的ESG领域权威奖项，旨在挖掘并表彰在环境(如低碳减排、绿色供应链)、社 会(如乡村振兴、公益慈善)及公司治理(如合规管理、风险防控)三大维度实现卓越实践，推动经济效能与社会责任深度融合的企业。 在社会责任履行上，中化国际始终坚持以人为本，关注员工权益与福祉，致力于打造多元平等包容的工作环境。公司为员工提供完善的培训体系与职业发展 平台，助力员工成长，员工培训投入达820.75万元，人均培训时长58.64小时，接受过技能相关培训的员工比例100%。 此外，中化国际积极投身社会公益事业，响应国家乡村振兴战略，通过消费帮扶、教育助学等多种形式助力乡村发展，2024年对外捐赠资金488.26万元，组 织开展志愿活动19期，服务时长累计452.5小时，受益人次达4,215人，充分展现了企业的社会责任担当。 在公司治理层面，中化国际建立了科学规范的治理架构，确保决策的高效与透明。公司严格遵守法律法规，完善公 ...

Group 1: Government Initiatives - The Ministry of Finance announced the establishment of a "Childcare Subsidy Fund" with an initial budget of approximately 90 billion yuan for this year [1][2] - The National Development and Reform Commission is soliciting public opinions on guidelines for government investment funds, emphasizing the need to control investment amounts and promote effective market-government collaboration [2] Group 2: Industry Developments - The China Metal Materials Circulation Association issued a proposal to resist "involution-style competition" in the steel circulation industry, advocating for compliance with laws and encouraging cooperative models in logistics and processing [3] - The Anhui Provincial Department of Industry and Information Technology is seeking opinions on a plan to optimize the non-ferrous metal industry, focusing on enhancing supply chains and promoting high-end, intelligent, and green development [3] Group 3: Market Trends - The sports industry is experiencing a surge in interest, with several sports-related stocks seeing significant gains following the announcement of the "Hunan Super League" and the upcoming World Games in Chengdu [5][6] - The baby and toddler sector is gaining momentum due to the implementation of the childcare subsidy system, with stocks in this sector showing strong performance [7] Group 4: Financial Performance - Nine funds have seen their net values double this year, driven by the ongoing performance of the innovative drug sector, with specific funds reporting returns exceeding 100% [13] - XGIMI Technology expects a revenue of 1.626 billion yuan for the first half of 2025, a year-on-year increase of 1.63%, while Longjiang Electric Power anticipates a revenue of 36.587 billion yuan, up 5.02% year-on-year [9]

债券代码：123156 债券简称：博汇转债 宁波博汇化工科技股份有限公司 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 特别提示： 且当期利息含税），扣税后的赎回价格以中国证券登记结算有限责任公司深圳分公 司（以下简称"中国结算深圳分公司"）核准的价格为准。 元/张的价格被强制赎回，本次赎回完成后， "博汇转债"将在深圳证券交易所摘牌， 证券代码：300839 证券简称：博汇股份 公告编号：2025-110 特提醒博汇转债持券人注意在限期内转股。债券持有人持有的"博汇转债"如存在 被质押或被冻结的，建议在停止转股日前解除质押或冻结，以免出现因无法转股而 被赎回的情形。 当性管理要求的，不能将所持"博汇转债"转换为股票，特提请投资者关注不能转 股的风险。 风险提示： 根据安排，截至 2025 年 8 月 19 日收市后仍未转股的"博汇转债"，将按照 100.02 元/张的价格被强制赎回，因目前"博汇转债"二级市场价格与赎回价格存在较大差 异，特别提醒"博汇转债"持有人注意在限期内转股，如果投资者不能在 2025 年 8 月 19 日当日及之前完成转股，可能面临 ...

格隆汇7月30日丨华鲁恒升(600426.SH)公布，根据化工企业连续生产的特点，为确保生产装置安全有效 运行，公司将于2025年8月2日开始对一套煤气化装置及部分产品生产装置进行停车检修，检修及停开车 时间预计20天左右。本次停车检修预计将影响公司营业收入约2.55亿元，占全年营业收入预算的0.73% 左右。本次检修是根据年度生产计划安排的检修，不影响公司2025年度生产计划的完成。 ...

Summary of Lianrui New Materials Conference Call Company Overview - Lianrui New Materials specializes in spherical silicon powder, primarily used in epoxy molding compounds (EMC), accounting for approximately 50% of revenue, with a selling price of around 15,000 yuan/ton. Angular silicon powder is mainly used for copper-clad laminates (CCL), contributing about 20% of revenue, priced between 3,000-4,000 yuan/ton. Ordinary alumina powder is used for heat dissipation in new energy vehicles, also accounting for about 20% of revenue [2][3][4]. Market Position - Lianrui holds a leading position in the global CCL market with a market share of approximately 25%. The company has a broad customer base, including Panasonic and Doosan, but has limited cooperation with Taiguang due to historical equity relationships [2][4][8]. Product Development and Upgrades - The upgrade of CCLs is increasing the importance of silicon micro-powder and alumina powder. Starting from the M6 generation, spherical silicon micro-powder is used, with M7 using sub-micron spherical silicon micro-powder (priced at 100,000 yuan/ton), M8 using both sub-micron and chemical spherical silicon micro-powder (over 200,000 yuan/ton), and M9 fully adopting chemical spherical silicon micro-powder [2][6][14]. Revenue Growth and Projections - Lianrui's revenue growth is projected to double in the coming years, driven by increased demand for higher-grade spherical silicon micro-powder as M8 and M9 CCLs gain traction. The high-grade silicon micro-powder project is expected to produce 3,600 tons annually at an average price of 200,000 yuan, generating a total output value of 720 million yuan. The alumina powder project for new energy vehicles is expected to produce 16,000 tons annually at an average price of 20,000 yuan, generating a total output value of 320 million yuan [4][10][11]. Competitive Advantages - Lianrui's core competitiveness lies in its product structure and market coverage. The company has a strong reputation for product quality, slightly lower prices compared to overseas competitors, and excellent service and supply capabilities, which have strengthened customer loyalty even during the pandemic [3][9][12]. Industry Trends and Future Outlook - The demand for higher-grade silicon micro-powder is expected to rise as the CCL market evolves. Lianrui is positioned to benefit from this trend, especially as overseas clients like Panasonic and Doosan deepen their cooperation with the company [8][15]. The average compound growth rate for Lianrui's sales over the past few years has been between 20% and 25%, with a minimum growth rate of 8% during economic downturns and up to 40% in favorable years [10][11]. Valuation and Market Sentiment - Lianrui has maintained a high valuation, with a PE ratio between 30 and 40, even during periods of lower industry sentiment. This is attributed to its strong competitive position and growth potential, justifying a premium valuation despite lower stock price increases compared to other materials [12][15]. Conclusion - Lianrui New Materials is well-positioned for future growth, driven by industry upgrades and strong customer relationships. The company's focus on high-quality products and strategic market positioning will likely enhance its competitive edge and financial performance in the coming years [10][11][16].

Group 1: Industry Overview - The Ministry of Industry and Information Technology announced a new round of stable growth work plans for ten key industries, including steel, non-ferrous metals, petrochemicals, and building materials, focusing on structural adjustments, supply optimization, and phasing out outdated production capacity [1] - The specific work plans for the petrochemical industry are expected to be released soon, which may lead to the elimination of outdated production capacity and further benefit company profitability [1] Group 2: Company Strategy and Performance - The company is positioned to benefit from the chemical industry's anti-involution by providing energy, basic chemicals, and logistics services to other chemical enterprises within the Jiaxing Chemical New Materials Park, ensuring a stable performance base [1] - The company has established an internal production cycle by recycling by-products across its business segments, which helps reduce overall production costs [1] - The company's diversification into areas such as fatty alcohols, chlor-alkali, sulfonated pharmaceuticals, hydrogen energy, and photovoltaic power plants ensures stable profitability and supports national carbon reduction goals [1] - The company has implemented a proactive and steady dividend policy and share repurchase plan, aiming to repurchase shares worth 400 to 600 million RMB within 12 months at a price not exceeding 11.82 RMB per share, reflecting confidence in long-term development [2] - As of July 7, 2025, the company has repurchased approximately 14.1 million shares, accounting for 1.04% of total share capital, with a total expenditure of 119 million RMB [2] - Future projects, such as the second phase of fatty alcohols and energy-saving upgrades for boilers, are expected to enhance long-term development prospects [2] Group 3: Financial Projections - The company is expected to achieve net profits attributable to shareholders of 1.26 billion, 1.44 billion, and 1.57 billion RMB for the years 2025 to 2027 [2]

（原标题：中化国际涨停，沪股通龙虎榜上净卖出776.26万元） 中化国际(600500)今日涨停，全天换手率1.97%，成交额3.00亿元，振幅0.95%。龙虎榜数据显示，机构 净卖出1703.10万元，沪股通净卖出776.26万元，营业部席位合计净买入7948.80万元。 上交所公开信息显示，当日该股因日涨幅偏离值达9.78%上榜，机构专用席位净卖出1703.10万元，沪股 通净卖出776.26万元。 证券时报•数据宝统计显示，上榜的前五大买卖营业部合计成交1.47亿元，其中，买入成交额为1.01亿 元，卖出成交额为4610.38万元，合计净买入5469.43万元。 具体来看，今日上榜的营业部中，共有1家机构专用席位现身，即卖一，合计净卖出1703.10万元，沪股 通为第三大卖出营业部，卖出金额为776.26万元，合计净卖出776.26万元。 中化国际7月29日交易公开信息 | 买/卖 | 会员营业部名称 | 买入金额（万元） | 卖出金额（万元） | | --- | --- | --- | --- | | 买一 | 广发证券股份有限公司杭州富春路证券营业部 | 6207.41 | | | 买二 | 华鑫证 ...

Group 1: Chemical Industry Performance - The chemical raw materials index increased by 4.45%, the chemical machinery index rose by 2.16%, the chemical pharmaceuticals index grew by 0.94%, and the pesticide and fertilizer index surged by 5.43% during the week of July 21 to 25 [1] - The oil processing index increased by 3.53%, while the oil extraction index decreased by 1.86%, and the oil trading index rose by 1.20% [1] Group 2: Oil Price Trends - As of July 25, the WTI crude oil futures settled at $65.16 per barrel, down 3.24% from July 18, while Brent crude oil futures settled at $68.44 per barrel, down 1.21% from July 18 [1] Group 3: Petrochemical Product Price Changes - The top five petrochemical products with price increases were Vitamin D3 (up 12.12%), battery-grade lithium carbonate (up 11.62%), organic silicon DMC (up 11.61%), raw rubber (up 9.76%), and 107 glue (up 8.33%) [1] - The top five petrochemical products with price decreases were Atrazine (down 14.73%), methyl acrylate (down 9.47%), hydrochloric acid (down 6.32%), cracked carbon nine (down 5.84%), and folic acid (down 5.66%) [1] Group 4: Capital Market Performance of Chemical Companies - The top five performing listed chemical companies were Shangwei New Materials (up 97.37%), Yokogawa Precision (up 64.42%), Poly United (up 52.73%), Gaozheng Mining Explosives (up 39.83%), and Subote (up 31.83%) [2] - The bottom five performing listed chemical companies were Pioneer New Materials (down 11.67%), Dazhongnan (down 9.90%), Qide New Materials (down 9.61%), Yueyang Xingchang (down 9.38%), and Qingdao Jinwang (down 8.50%) [2]

1. Report Industry Investment Rating - No relevant content found 2. Core Viewpoints of the Report - PTA: After a significant increase, the domestic commodity atmosphere turned cold on the night of last Friday, and PTA futures followed the correction. The spot market negotiation atmosphere was relatively light, and the spot basis was weak. In August, some PTA plants are planned for maintenance, and the supply - demand outlook is expected to improve. It is predicted that the PTA price will fluctuate with the cost side in the short term, and the basis will fluctuate within a certain range [5]. - MEG: On Monday, the price of ethylene glycol fluctuated weakly, and the basis strengthened. The supply - demand of ethylene glycol is expected to turn to a tight balance in July - August. With the tightening of the supply side and a good macro - atmosphere, the price of ethylene glycol is expected to be relatively strong in the short term [6]. 3. Summary According to the Directory 3.1 Previous Day's Review - No relevant content found 3.2 Daily Tips - **PTA**: The fundamentals showed a post - increase correction on the night of last Friday. The spot basis was weak, the factory inventory increased slightly, the 20 - day moving average was upward, and the main position was net long but decreasing. In August, some plants are planned for maintenance, and the supply - demand outlook is expected to improve. The price is expected to follow the cost side and the basis will fluctuate [5]. - **MEG**: The price fluctuated weakly on Monday, and the basis strengthened. The supply side has some unexpected situations, and the supply - demand is expected to turn to a tight balance in July - August. The price is expected to be relatively strong in the short term [6]. 3.3 Today's Focus - **Influencing Factors**: The supply side of ethylene glycol has many unexpected situations, such as device outages in Saudi Arabia, load reduction of a large - scale producer in Zhejiang, and planned maintenance of a cracking device in Lianyungang. On the demand side, the terminal demand is weakening due to the end of the rush - export period and the domestic off - season [7]. - **Main Logic and Risk Points**: The short - term commodity market is greatly affected by the macro - side. Attention should be paid to the cost side, and the upward resistance of the market rebound needs to be monitored [8]. 3.4 Fundamental Data - **PTA Supply - Demand Balance Sheet**: It shows the data of PTA production capacity, output, import, total supply, polyester production, consumption, and inventory from January 2024 to December 2025, reflecting the supply - demand situation and inventory changes over time [9]. - **Ethylene Glycol Supply - Demand Balance Sheet**: It presents the data of ethylene glycol's total operating rate, production, import, total supply, polyester production, consumption, and port inventory from January 2024 to December 2025, showing the supply - demand relationship and inventory trends [10]. - **Price Data**: It includes the price changes of various products such as naphtha, PX, PTA, MEG, polyester products, and their corresponding futures and basis on July 25 and July 28, 2025, as well as the processing fees and profits of PTA and MEG [11]. - **Other Data**: There are also data on bottle - chip spot prices, production gross margins, capacity utilization rates, inventory, and various price spreads (such as PTA basis, MEG inter - month spreads, spot spreads) from 2020 to 2025, which help to comprehensively understand the market situation [13][16][18]