Group 1 - The international oil prices have been fluctuating since July 29, 2025, and the average price for the first ten working days of August 12 is compared to the average price of the previous ten working days before July 29. The cumulative adjustment amount is less than 50 yuan per ton, leading to no adjustment in gasoline and diesel prices according to the regulations [1] - The three major companies, PetroChina, Sinopec, and CNOOC, along with other crude oil processing enterprises, are required to ensure stable supply and strictly adhere to national pricing policies. Local authorities are urged to enhance market supervision and crack down on violations of national pricing policies [3] Group 2 - Consumers are encouraged to report price violations through the 12315 platform, which indicates an active role for the public in maintaining market order [3]

Market Overview - The refining and trading sector increased by 1.46% on August 12, with Bohui Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3665.92, up 0.5%, while the Shenzhen Component Index closed at 11351.63, up 0.53% [1] Stock Performance - Bohui Co., Ltd. (300839) closed at 14.94, with a rise of 9.61% and a trading volume of 300,900 shares, amounting to a transaction value of 445 million yuan [1] - China Petroleum (601857) closed at 8.77, up 2.10%, with a trading volume of 1,797,300 shares and a transaction value of 1.575 billion yuan [1] - Other notable stocks include Wanbangda (300055) with a 1.54% increase, closing at 6.58, and China Sinopec (600028) with a 1.41% increase, closing at 5.76 [1] Capital Flow - The refining and trading sector saw a net inflow of 136 million yuan from institutional investors, while retail investors experienced a net outflow of 19.97 million yuan [2] - Major stocks like China Petroleum had a net inflow of 2.15 billion yuan from institutional investors, while it faced a net outflow of 1.44 billion yuan from retail investors [3] Individual Stock Capital Flow - Bohui Co., Ltd. had a net inflow of 3983.44 million yuan from institutional investors, with a net outflow of 2027.84 million yuan from retail investors [3] - China Sinopec experienced a net inflow of 6546.07 million yuan from institutional investors, with a slight net outflow from retail investors [3] - Other stocks like Guangju Energy and Wanbangda also showed varying degrees of net inflow and outflow from different investor categories [3]

Group 1 - China Petroleum & Chemical Corporation (Sinopec) and Shihua Yingke Information Technology Co., Ltd. have applied for a patent titled "A Comprehensive Management Method, System, Device, and Storage Medium Based on Large Models" [1] - The patent aims to provide a comprehensive management method utilizing a large model, which includes constructing a domain-specific knowledge base and establishing a knowledge retrieval model Agent [1] - Sinopec was established in 2000, is headquartered in Beijing, and primarily engages in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB [1] Group 2 - Shihua Yingke Information Technology Co., Ltd. was founded in 2002, is also based in Beijing, and focuses on the accommodation industry, with a registered capital of 500 million RMB [2] - Sinopec has made investments in 263 companies and participated in 5,000 bidding projects, holding 45 trademark records and 5,000 patent records [1] - Shihua Yingke has invested in 9 companies and participated in 2,178 bidding projects, with 113 trademark records and 446 patent records [2]

"关键时刻，央企控股上市公司要为稳定资本市场作表率。"中国企业研究院首席研究员李锦认为，央企 控股上市公司积极行动，将助力稳定资本市场，为投资者筑起信心墙，引导央企控股上市公司价值合理 回归。 回购动作频频 越来越多央企控股上市公司加入回购大军，拿出真金白银提振投资者信心。 8月29日，中远海控发布公告称，公司拟以集中竞价交易方式回购A股股份，回购的股份将全部用于注 销并减少注册资本，拟动用资金总额上限7.374亿元。 8月27日，中国石化发布公告显示，公司拟使用不低于8亿元、不超过15亿元自有资金以集中竞价交易方 式回购公司A股股票，回购价格不高于董事会通过回购股份决议前30个交易日公司股票交易均价的 150%，回购的股份将全部注销并减少注册资本。 被誉为"压舱石"的央企控股上市公司正积极落实"活跃资本市场，提振投资者信心"要求，石油、电信、 航运等行业公司拿出真金白银，掀起回购、分红、增持热潮。 知本咨询数据显示，截至8月29日，今年以来中国石化、烽火通信、英力特、内蒙一机、中盐化工等153 家央企控股上市公司实施股票回购，去年同期则为130家。其中，中国电子旗下的海康威视回购金额居 前，已完成回购26. ...

金融界2025年8月12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、中石化石油化工 科学研究院有限公司取得一项名为"加工重油的方法"的专利，授权公告号CN117946745B，申请日期为 2022年10月。 天眼查资料显示，中国石油化工股份有限公司，成立于2000年，位于北京市，是一家以从事石油和天然 气开采业为主的企业。企业注册资本12173968.9893万人民币。通过天眼查大数据分析，中国石油化工 股份有限公司共对外投资了263家企业，参与招投标项目5000次，财产线索方面有商标信息45条，专利 信息5000条，此外企业还拥有行政许可40个。 中石化石油化工科学研究院有限公司，成立于2022年，位于北京市，是一家以从事研究和试验发展为主 的企业。企业注册资本30000万人民币。通过天眼查大数据分析，中石化石油化工科学研究院有限公司 共对外投资了2家企业，参与招投标项目1815次，专利信息1313条，此外企业还拥有行政许可292个。 来源：金融界 ...

Core Viewpoint - China Petroleum & Chemical Corporation (Sinopec) and Sinopec Petroleum & Chemical Research Institute have obtained a patent for a method and device for determining operational parameters of processing equipment, indicating ongoing innovation in the petrochemical sector [1]. Company Overview - China Petroleum & Chemical Corporation was established in 2000 and is primarily engaged in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB [1]. - Sinopec Petroleum & Chemical Research Institute was founded in 2022, focusing on research and experimental development, with a registered capital of 300 million RMB [1]. Investment and Operations - China Petroleum & Chemical Corporation has invested in 263 companies and participated in 5,000 bidding projects, holding 45 trademark registrations and 5,000 patents [1]. - Sinopec Petroleum & Chemical Research Institute has invested in 2 companies and participated in 1,813 bidding projects, with 1,313 patents and 292 administrative licenses [1].

中石化石油化工科学研究院有限公司，成立于2022年，位于北京市，是一家以从事研究和试验发展为主 的企业。企业注册资本30000万人民币。通过天眼查大数据分析，中石化石油化工科学研究院有限公司 共对外投资了2家企业，参与招投标项目1813次，专利信息1313条，此外企业还拥有行政许可292个。 来源：金融界 天眼查资料显示，中国石油化工股份有限公司，成立于2000年，位于北京市，是一家以从事石油和天然 气开采业为主的企业。企业注册资本12173968.9893万人民币。通过天眼查大数据分析，中国石油化工 股份有限公司共对外投资了263家企业，参与招投标项目5000次，财产线索方面有商标信息45条，专利 信息5000条，此外企业还拥有行政许可40个。 金融界2025年8月12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、中石化石油化工 科学研究院有限公司取得一项名为"一种由生物质原料生产生物质液化气的方法"的专利，授权公告号 CN117987169B，申请日期为2022年11月。 ...

Core Viewpoint - The successful commissioning of Sinopec Zhenhai Refining & Chemical's 400,000 tons/year acrylonitrile plant, utilizing proprietary technology from Shanghai Petrochemical Research Institute, marks a significant advancement in the large-scale production of acrylonitrile, establishing it as the largest single-series plant globally [1] Group 1: Technology and Production - The acrylonitrile plant operates smoothly and continuously produces qualified acrylonitrile products, meeting all technical specifications [1] - Shanghai Petrochemical Research Institute has developed the S-ANT acrylonitrile technology with independent intellectual property rights, which has been industrialized and applied to multiple large-scale acrylonitrile plants in China, yielding significant economic and social benefits [1] - The new generation of 400,000 tons/year acrylonitrile technology package enhances the scale efficiency of the plant and features a high-efficiency acrylonitrile catalyst that offers high yield, stability, and good pressure resistance, thereby reducing design energy consumption and improving environmental standards [1]

Core Viewpoint - The strategic cooperation framework agreement signed between Shanghai Port Energy and Sinopec Fuel Oil Sales Co., Ltd. aims to enhance collaboration in ship fuel supply and the promotion of new energy applications, driving the green and low-carbon transformation of the shipping industry [1] Group 1: Strategic Cooperation - The partnership is characterized as a strong collaboration between an industry leader in marine fuel oil and an emerging player in the new energy sector [1] - Both parties will work together to establish a new benchmark for "green fuel," develop new paradigms for industry standards, and explore new methods for energy supply assurance [1] Group 2: Focus Areas - The collaboration will focus on creating a full-chain supply system for green fuels such as methanol fuel, biofuels, and liquefied natural gas, contributing to Shanghai Port's goal of becoming a global leader in green fuel supply services [1] - The partnership will also explore opportunities in resource cooperation for ship fuel supply, logistics optimization, barge sharing, and supply substitution, establishing a resource exchange mechanism to share inventory and transportation capabilities [1] Group 3: Broader Collaboration - The cooperation will extend to comprehensive maritime services, the promotion of new energy policies, and carbon trading, with a commitment to building a regular communication mechanism to strengthen the partnership [1]

天眼查资料显示，中国石油化工股份有限公司，成立于2000年，位于北京市，是一家以从事石油和天然 气开采业为主的企业。企业注册资本12173968.9893万人民币。通过天眼查大数据分析，中国石油化工 股份有限公司共对外投资了263家企业，参与招投标项目5000次，财产线索方面有商标信息45条，专利 信息5000条，此外企业还拥有行政许可40个。 金融界2025年8月12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;中石化安全工程研 究院有限公司取得一项名为"用于地下水修复的复合材料组合物、复合材料及其制备方法和应用"的专 利，授权公告号CN117446919B，申请日期为2022年07月。 中石化安全工程研究院有限公司，成立于2021年，位于青岛市，是一家以从事研究和试验发展为主的企 业。企业注册资本49900万人民币。通过天眼查大数据分析，中石化安全工程研究院有限公司共对外投 资了4家企业，参与招投标项目1401次，财产线索方面有商标信息15条，专利信息1826条，此外企业还 拥有行政许可15个。 来源：金融界 ...