中石化（北京）化工研究院有限公司，成立于2021年，位于北京市，是一家以从事化学原料和化学制品 制造业为主的企业。企业注册资本10000万人民币。通过天眼查大数据分析，中石化（北京）化工研究 院有限公司共对外投资了4家企业，参与招投标项目876次，财产线索方面有商标信息9条，专利信息 1372条，此外企业还拥有行政许可937个。 来源：金融界 金融界2025年5月3日消息，国家知识产权局信息显示，中国石油化工股份有限公司;中石化（北京）化 工研究院有限公司申请一项名为"一种硼酸盐化合物的制备方法及应用"的专利，公开号 CN119899204A，申请日期为2023年10月。 专利摘要显示，本发明属于硼酸盐化合物的制备技术领域，公开了一种硼酸盐化合物的制备方法及应 用，该制备方法包括以下步骤：1)将苯的卤代衍生物和溶剂混合，在‑60℃至‑100℃、氮气保护下，滴加 正丁基锂溶液并反应2～24h，再加入三氯化硼溶液继续反应1～36h；2)将步骤1)得到的反应混合物升温 至常温，然后减压升温脱除溶剂，得到粗产物，将粗产物中加入二氯甲烷、以及胺类或胺的盐酸盐，搅 拌反应0.5～4h；3)将步骤2)得到的产物过滤，向滤液 ...

内容概要：当前，中国海上制氢产业取得重要突破，正加速从示范验证向规模化商业应用转型，呈现多 维度突破的发展态势：在商业化应用方面，舟山氢能岛作为国内首个LOHC储运商业化项目已实现年产 5000吨氢的稳定运行；在技术创新领域，"海氢1号"全球首个深远海制氢平台即将试运行，其自主开发 的抗氯腐蚀技术达到国际领先水平；在产业链整合上，粤港澳氢走廊规划年产10万吨，致力于打造全球 首个集海上风电、制氢、管网输送于一体的全产业链示范工程。未来将通过技术迭代、场景拓展和产业 生态构建，实现从近海到远海的能源枢纽布局，最终形成全球领先的氢基能源网络。 上市企业：中国海油（600938.SH）、中国石化（600028.SH）、明阳智能（601615.SH）、深圳能源 （000027.SZ） 相关企业：国家能源投资集团有限责任公司、中国科学院大连化学物理研究所、烟台中集来福士海洋工 程有限公司、中国长江三峡集团有限公司、山东赛克赛斯氢能源有限公司、山东发展新能源有限公司 关键词：海水制氢、海上风电、电解槽、海水制氢产业链、海水制氢发展现状、海水制氢市场格局、海 水制氢发展趋势 一、海水制氢行业相关概述 海上制氢是指利用海洋环 ...

香港交易所信息显示， 贝莱德（BlackRock）在 中国石油化工股份的持股比例于04月28日从5.98%升至 6.34%。 ...

Core Viewpoint - China Petroleum & Chemical Corporation (Sinopec) and Sinopec Petroleum Chemical Research Institute have applied for a patent related to a method for preparing phosphorus-containing Beta zeolite, indicating a focus on innovation in chemical processes and materials [1][2]. Group 1: Patent Application Details - The patent application, titled "A Method for Preparing Phosphorus-Containing Beta Zeolite and the Prepared Zeolite," was published under CN119898795A with an application date of October 2023 [1]. - The method involves several steps: mixing phosphorus source, template agent, aluminum source, water, and optional alkali source to create a first mixture; contacting a silicon source with the first mixture to form a second mixture; and subjecting the second mixture to hydrothermal crystallization followed by thermal treatment [1]. - This method allows for the production of phosphorus-containing Beta zeolite without using fluorinated compounds, achieving a wide range of silicon-aluminum ratios and larger crystal sizes [1]. Group 2: Company Background - China Petroleum & Chemical Corporation was established in 2000, located in Beijing, and primarily engages in the petroleum, coal, and other fuel processing industries, with a registered capital of approximately 12.17 billion RMB [1]. - The company has invested in 256 enterprises, participated in 5,000 bidding projects, and holds 5000 patent records along with 45 trademark records [1]. - Sinopec Petroleum Chemical Research Institute, founded in 2022 and also based in Beijing, focuses on research and experimental development with a registered capital of 300 million RMB [2]. - The research institute has invested in 2 enterprises, participated in 994 bidding projects, and holds 1194 patent records [2].

Investment Rating - The investment rating for Sinopec (600028.SH) is "Buy" and is maintained [8]. Core Views - Sinopec reported a total operating revenue of 735.36 billion yuan for Q1 2025, a year-on-year decrease of 6.91%. The total profit reached 18.25 billion yuan, down 32.6% year-on-year, and the net profit attributable to shareholders was 13.26 billion yuan, a decrease of 27.58% year-on-year. The company is focusing on upstream resource enhancement and cost reduction while maintaining shareholder returns with a cash dividend rate of 69% for 2024 [2][6]. Summary by Sections Financial Performance - In Q1 2025, Sinopec achieved total operating revenue of 735.36 billion yuan, a decrease of 6.91% year-on-year. The total profit was 18.25 billion yuan, down 32.6% year-on-year, and the net profit attributable to shareholders was 13.26 billion yuan, a decrease of 27.58% year-on-year [2][6]. Upstream Operations - The company made progress in increasing reserves and production, with an oil and gas equivalent output of 130.97 million barrels in Q1 2025, a year-on-year increase of 1.7%. Natural gas production was 3,684.3 billion cubic feet, up 5.1% year-on-year. Despite a 9.0% drop in international oil prices, Sinopec's oil and gas prices fell by 5.2% and 3.5%, respectively [11]. Refining and Chemical Business - In Q1 2025, Sinopec processed 6.2 million tons of crude oil, a decrease of 1.8% year-on-year. The refining segment's profit before tax was 2.39 billion yuan, down 65.25% year-on-year. The chemical segment faced challenges due to low margins but increased production of profitable products, resulting in a loss of 1.32 billion yuan, a reduction in losses by 288 million yuan year-on-year [11]. Sales and Marketing - The refined oil sales division leveraged its integrated advantages to maintain market share, achieving total sales of 55.59 million tons in Q1 2025. The profit before tax for the marketing and distribution segment was 4.87 billion yuan, down 43.92% year-on-year [11]. Shareholder Returns - For 2024, Sinopec proposed a final cash dividend of 0.14 yuan per share, with a total cash dividend of 0.286 yuan per share, resulting in a dividend payout ratio of 69%. The company plans to implement a three-year shareholder return plan and continue share buybacks [11]. Earnings Forecast - The expected EPS for Sinopec for 2025, 2026, and 2027 are 0.46 yuan, 0.48 yuan, and 0.49 yuan, respectively. The corresponding PE ratios are projected to be 12.23X, 11.76X, and 11.38X [11].

Core Viewpoint - The Shanghai Stock Exchange's main board companies have shown resilience and stability in their performance, supported by a series of incremental policies, reflecting a robust economic structure in China [1] Group 1: Export Market Diversification - In 2024, companies on the Shanghai main board achieved overseas revenue of 6.09 trillion yuan, a year-on-year increase of 7%, with non-US exports accounting for over 80% [2] - Key export destinations include ASEAN, Africa, and countries involved in the Belt and Road Initiative, with significant growth in sales for companies like SANY Heavy Industry and SAIC Motor [2] - Major construction state-owned enterprises have actively expanded overseas, signing new orders worth 1.87 trillion yuan, a year-on-year increase of 15% [2] Group 2: High-Tech Product Exports - High-tech products such as high-end equipment, integrated circuits, smart home appliances, and electric vehicles have accelerated exports, leading to revenue growth in related industries [3] - Companies like Oriental Cable and Zhaoyi Innovation have made significant strides in international markets, with Zhaoyi Innovation achieving record high shipments [3] - The rise of new business models like cross-border e-commerce has boosted overseas sales for various sectors, including light manufacturing and retail [3] Group 3: Mergers and Acquisitions Activity - From 2024 to the first quarter of 2025, over 1,500 new M&A transactions were recorded on the Shanghai main board, with a total transaction value exceeding 1.4 trillion yuan [4] - Notable M&A cases include Guotai Junan's acquisition of Haitong Securities and China Shipbuilding's proposed merger with China CSSC, each exceeding 100 billion yuan [4] - The trend of private acquisitions and the purchase of quality non-profitable assets has emerged, indicating a shift in M&A strategies [4][5] Group 4: Quality Improvement and Efficiency - By 2024, 946 companies on the Shanghai main board disclosed "quality improvement and efficiency return" action plans, with nearly 60% participation [6] - Among the companies that disclosed plans, nearly 90% achieved profitability, and almost 50% reported performance growth [6] - The total cash dividend announced by 1,259 companies reached 1.77 trillion yuan, a year-on-year increase of 6%, with a dividend payout ratio of 39% [7] Group 5: ESG Reporting and Progress - In 2024, 1,068 companies on the Shanghai main board disclosed ESG reports, achieving a disclosure rate of approximately 63%, an increase of 6 percentage points year-on-year [9] - The number of companies included in the MSCI ESG rating increased, with 90 companies receiving upgrades in their ratings [9] - Companies have actively engaged in social responsibility initiatives, contributing to employment and environmental sustainability [10] Group 6: Index Investment Growth - In 2024, net inflows into ETFs on the Shanghai main board reached nearly 840 billion yuan, with significant participation from foreign capital [11] - The trading volume of ETFs ranked first in Asia, with a total trading amount of nearly 30 trillion yuan [11] - Foreign investment preferences are concentrated in sectors such as banking, food and beverage, and public utilities, indicating a strategic focus on stable industries [12] Group 7: Exit Mechanisms and Risk Mitigation - Since 2025, 19 companies on the Shanghai main board have faced various forms of delisting, with a significant portion resulting from financial issues [13] - The introduction of diverse exit channels, including voluntary delisting and asset restructuring, has become more prominent [13] - Companies have actively taken measures to improve operations and mitigate risks, with several successfully lifting delisting warnings [13]

Group 1 - China Petroleum & Chemical Corporation (Sinopec) has applied for a patent titled "SPS File, Element Attribute Generation Method and Device," with publication number CN119882052A, filed on October 2023 [1] - The patent provides a method for generating SPS files and element attributes based on the characteristics of the target observation system, allowing for the construction of SPS files without considering the actual layout of the observation system [1] - The method involves generating a unit template based on the target observation system's parameters, creating rolling parameters, and determining relationships between non-continuous arrangement pieces to generate the SPS file [1] Group 2 - China Petroleum & Chemical Corporation was established in 2000, located in Beijing, primarily engaged in the petroleum, coal, and other fuel processing industries, with a registered capital of approximately 12.17 billion RMB [2] - The company has invested in 256 enterprises, participated in 5,000 bidding projects, holds 45 trademark records, and has 5,000 patent records [2] - Sinopec Petroleum Exploration Technology Research Institute, established in 2022 in Nanjing, focuses on extraction and auxiliary activities, with a registered capital of approximately 133.61 million RMB [2] - The research institute has invested in 1 enterprise, participated in 178 bidding projects, holds 478 patent records, and has 13 administrative licenses [2]

股票代码：600028 股票简称：中国石化 公告编号：2025-20 中国石油化工股份有限公司（简称"本公司"或"中国石化"）董事会于 2025 年 4 月 30 日收到喻宝才先生的辞职报告，喻宝才先生为中国石化执行董事、高 级副总裁，原定任期至 2027 年 6 月，现因年龄原因辞去中国石化执行董事、高 级副总裁职务。喻宝才先生辞职后将不在中国石化及其子公司任职，亦不存在未 履行完毕的公开承诺。 喻宝才先生的辞职不会导致本公司董事会成员低于法定人数，喻宝才先生将 按照本公司相关管理制度做好交接工作。喻宝才先生确认其与中国石化董事会无 不同意见，亦无任何有关其辞任须提请中国石化股东注意的事宜。 中国石油化工股份有限公司 关于董事离任的公告 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。 黄文生 2025 年 4 月 30 日 喻宝才先生在任职期间勤勉尽责，本公司董事会对他的辛勤工作及做出的贡 献表示衷心感谢！ 特此公告。 承董事会命 副总裁、董事会秘书 ...

从中证油气产业指数持仓的市场板块来看，上海证券交易所占比71.28%、深圳证券交易所占比 28.72%。 金融界4月30日消息，A股三大指数收盘涨跌不一，中证油气产业指数 (油气产业，H30198)下跌0.1%， 报1702.45点，成交额130.15亿元。 数据统计显示，中证油气产业指数近一个月下跌5.06%，近三个月下跌5.11%，年至今下跌7.93%。 据了解，中证油气产业指数从沪深市场中选取业务涉及石油与天然气的开采、设备制造、运输、销售、 炼制加工，以及初级石油化工产品生产等领域的上市公司证券作为指数样本，以反映油气产业相关上市 公司证券的整体表现。该指数以2004年12月31日为基日，以1000.0点为基点。 从指数持仓来看，中证油气产业指数十大权重分别为：中国石油（10.35%）、中国海油（10.1%）、中 国石化（9.56%）、广汇能源（5.06%）、招商轮船（3.78%）、杰瑞股份（3.67%）、恒力石化 （3.21%）、卫星化学（3.13%）、东方盛虹（2.8%）、中远海能（2.79%）。 来源：金融界 从中证油气产业指数持仓样本的行业来看，能源占比61.78%、原材料占比20.62%、工 ...

编者按 又是一年"五一"时。在这个全世界劳动者同庆的节日里，石油和化工行业又有一批做出卓越贡 献的个人获评"全国劳动模范"。这既是他们的荣誉，也是全行业的骄傲。 为了让劳模精神在石油和化工行业发扬光大，在每一家企业、每一个岗位生根开花，变成全行业劳 动者奋发向上、勇创佳绩的精神力量，今天特选取部分获奖者，展示他们在不同领域、不同岗位的风 采，以期让全行业向劳模学习，为建设石化强国再立新功。 中国石油集团宝石管业有限公司西安石油专用管公司宝鸡工厂维修班班长、首席技师彭建军(中)在讲解 液压阀门的结构原理。(王成龙 摄) 云南云天化红磷化工有限公司生产制造中心分析高级技工、工程师、技师夏洁在日常分析工作中。 (黄维 摄) 湖北三宁化工股份有限公司智能工厂推进办公室主任、高级工程师、高级技师杨文华(右)在琢磨化工仪 表实训装置升级改造办法。 (甘瑶 摄) 昊华宇航化工有限责任公司聚氯乙烯分厂技术员、高级工程师崔二梅在查看生产系统运行数据情况。 (陈鹏鹏 摄) 大庆炼化公司炼油二部二套催化裂化装置操作员、首席技师王东华在催化裂化装置现场检查特阀油温。 (孙庆涛 摄) 辽河油田建设有限公司技术研发中心电焊工、首席技师张 ...