金融界8月6日消息，上证指数低开高走，中证香港300资源指数 (H300资源，H30326)报2861.49点。 从中证香港300资源指数持仓样本的行业来看，石油与天然气占比50.07%、煤炭占比16.61%、贵金属占 比16.13%、工业金属占比15.73%、稀有金属占比0.89%、其他有色金属及合金占比0.56%。 资料显示，指数样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五的下一 交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在下一个定期 调整日前，权重因子一般固定不变。特殊情况下将对指数进行临时调整。当样本退市时，将其从指数样 本中剔除。样本公司发生收购、合并、分拆等情形的处理，参照计算与维护细则处理。 本文源自：金融界 作者：行情君 数据统计显示，中证香港300资源指数近一个月上涨5.70%，近三个月上涨21.06%，年至今上涨 17.37%。 据了解，中证香港300行业主题指数系列从中证香港300指数样本中选取银行、运输、资源、基建、物流 和休闲等行业主题上市公司证券作为指数样本，以反映香港市场不同主题上市公司证券的整体表现。该 指数以20 ...

Core Viewpoint - The establishment of a new clean energy company, 大唐（南京）清洁能源有限公司, is a strategic collaboration between China Datang Group and Sinopec, indicating a focus on clean energy initiatives in the industry [1] Group 1: Company Formation - The new company is officially registered with Zhang Zhiyong as the legal representative [1] - The business scope includes heat production and supply, electrical equipment repair, solid waste management, and energy storage technology services [1] - The company is jointly held by China Datang Group and Sinopec through indirect shareholding [1]

中石化南京催化剂有限公司，成立于2013年，位于南京市，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25000万人民币。通过天眼查大数据分析，中石化南京催化剂有限公司参与招 投标项目656次，专利信息63条，此外企业还拥有行政许可37个。 金融界2025年8月6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、中国石化催化剂有 限公司、中石化南京催化剂有限公司、天华化工机械及自动化研究设计院有限公司取得一项名为"一种 含有机胺分子筛浆料分段干燥一体机"的专利，授权公告号CN117206049B，申请日期为2023年09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。 中国石化催化剂有限公司，成立于2013年，位于北京市，是一家以从事批发业为主的企业。企业注册资 本150000万人民币。 ...

中石化石油物探技术研究院有限公司，成立于2022年，位于南京市，是一家以从事开采专业及辅助性活 动为主的企业。企业注册资本133611.989369万人民币。通过天眼查大数据分析，中石化石油物探技术 研究院有限公司共对外投资了2家企业，参与招投标项目281次，专利信息792条，此外企业还拥有行政 许可14个。 来源：金融界 金融界2025年8月6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;中石化石油物探技 术研究院有限公司申请一项名为"一种储层物性参数地震反演评价方法和装置"的专利，公开号 CN120428322A，申请日期为2024年02月。 专利摘要显示，本发明涉及油气地球物理勘探领域，具体公开一种储层物性参数地震反演评价方法和装 置，该方法包括：基于工区储层地质特征建立岩石物理模型；基于所述岩石物理模型依次对工区建模 井、非建模井、所有井井旁地震道进行反演测试确定岩石物理模型参数和反演算法；利用所述岩石物理 模型和反演算法对工区储层物性参数进行地震反演得到反演结果；从所述反演结果提取工区连井剖面、 储层段平面属性后进行分析。本发明提出的储层物性参数地震反演评价方法，基于岩石物理模型的储层 ...

Core Viewpoint - HSBC Research indicates that both oil prices and supply issues are exerting a dual short-term pressure on the profitability of PetroChina and CNOOC, with expected declines in net profit for the second quarter of 22% to 23% year-on-year [1] Group 1: Company Analysis - HSBC expects PetroChina's net profit to decline by 22% to 23% year-on-year for the second quarter due to weak oil prices and demand [1] - CNOOC is also projected to experience a similar decline in net profit, reflecting the broader industry challenges [1] - Despite the expected profit drop, PetroChina may be less affected due to improvements in its natural gas business, which includes expanded domestic sales and reduced mixed gas import costs [1] Group 2: Investment Outlook - HSBC maintains a "Buy" rating for both PetroChina and CNOOC, indicating a positive outlook despite the anticipated profit declines [1] - Sinopec is rated as "Hold" due to pressure on its cash flow, suggesting a more cautious stance on its investment potential [1] - The report emphasizes the increasing importance of cash flow for maintaining dividend distributions in the current market environment [1]

Group 1 - The core viewpoint of the article highlights that Sinopec has obtained a patent for a catalyst used in the hydrogenation and reforming of diesel rich in chain alkanes, indicating advancements in their research and development capabilities [1] - Sinopec, established in 2000, is primarily engaged in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB and has invested in 263 companies [1] - The company has participated in 5,000 bidding projects and holds 45 trademark registrations along with 5,000 patents, showcasing its extensive intellectual property portfolio [1] Group 2 - Sinopec (Dalian) Petrochemical Research Institute, founded in 2022, focuses on research and experimental development with a registered capital of approximately 338.46 million RMB [1] - The institute has invested in 1 company, participated in 1,173 bidding projects, and holds 4,657 patents, reflecting its active role in innovation [1] - Additionally, the institute possesses 58 administrative licenses, further indicating its operational capabilities [1]

Group 1 - The State Intellectual Property Office of China shows that Sinopec (Shanghai) Petrochemical Research Institute Co., Ltd. has applied for a patent titled "Method and System for Exothermic Reaction Using a Tube Reactor," with publication number CN120420898A and application date of February 2024 [1] - The patent abstract indicates that the invention provides a method and system for conducting exothermic reactions using a tube reactor, which includes steps for reacting raw materials A and B to produce product C and performing heat exchange with product C [1] - Sinopec Limited, established in 2000 and based in Beijing, primarily engages in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB, and has invested in 263 companies and participated in 5,000 bidding projects [1] Group 2 - Sinopec (Shanghai) Petrochemical Research Institute Co., Ltd., founded in 2022 and located in Shanghai, focuses on technology promotion and application services, with a registered capital of 498 million RMB, and has invested in 2 companies and participated in 589 bidding projects [2] - The institute holds 719 patent records and has 123 administrative licenses [2]

中石化（大连）石油化工研究院有限公司，成立于2022年，位于大连市，是一家以从事研究和试验发展 为主的企业。企业注册资本338459.08万人民币。通过天眼查大数据分析，中石化（大连）石油化工研 究院有限公司共对外投资了1家企业，参与招投标项目1173次，专利信息4657条，此外企业还拥有行政 许可58个。 来源：金融界 金融界2025年8月6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（大连）石 油化工研究院有限公司取得一项名为"一种生物质炭化-气化制取合成气的方法和系统"的专利，授权公 告号CN116064174B，申请日期为2021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。 ...

Core Viewpoint - The China Securities Index for Hong Kong Stock Connect Energy Composite Index has shown significant growth, with a 7.12% increase over the past month, 17.31% over the past three months, and a 5.25% increase year-to-date [1]. Group 1: Index Performance - The China Securities Index for Hong Kong Stock Connect Energy Composite Index reported a value of 3323.71 points [1]. - The index is based on a sample of all securities classified under the China Securities Industry Classification Standard, reflecting the overall performance of different industry securities within the Hong Kong Stock Connect [1]. Group 2: Index Composition - The top ten weighted stocks in the index include: China Petroleum (14.55%), China Shenhua (14.48%), CNOOC (14.32%), Sinopec (14.25%), China Coal Energy (13.01%), Yancoal Australia (5.42%), China Oilfield Services (3.99%), Shougang Resources (1.89%), and Mongol Mining (1.61%) [1]. - The index is composed entirely of stocks listed on the Hong Kong Stock Exchange [2]. Group 3: Sector Allocation - The sector allocation within the index shows that coal accounts for 43.49%, integrated oil and gas companies for 28.79%, oil refining for 17.04%, oilfield services for 3.99%, coke for 3.50%, oil and gas extraction for 1.80%, and oil and gas circulation and others for 1.39% [2]. - The index samples are adjusted biannually, with adjustments occurring on the next trading day following the second Friday of June and December [2].

Group 1 - The core point of the article is that Sinopec has obtained a patent for a method and device for calculating the storage capacity of aquifer gas storage, which indicates innovation in the energy sector [1] - Sinopec, established in 2000, is primarily engaged in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB [1] - Sinopec has made significant investments, with a total of 263 external investments and participation in 5,000 bidding projects, showcasing its active role in the industry [1] Group 2 - Sinopec (Dalian) Petrochemical Research Institute, founded in 2022, focuses on research and experimental development, with a registered capital of approximately 338.46 million RMB [1] - The research institute has made one external investment and participated in 1,173 bidding projects, indicating its involvement in the market [1] - The institute holds 4,657 patent records and 58 administrative licenses, reflecting its commitment to innovation and compliance [1]