Group 1 - The core point of the news is the signing of an investment cooperation intention letter between Sinopec Yanshan Petrochemical Company and the Tianjin Economic and Technological Development Zone, marking the full implementation phase of the Tianjin South Port Green High-end Rubber New Materials Project with a total investment of approximately 6 billion yuan [1] - The project is planned to be executed in two phases, with the first phase involving an investment of 2.42 billion yuan, covering an area of 277,000 square meters, and the construction of two production facilities: 100,000 tons/year of solution-styrene-butadiene rubber and 100,000 tons/year of polybutadiene rubber, along with corresponding auxiliary facilities [1] - The second phase will focus on planning distinctive advantageous projects of Yanshan Petrochemical, which will be initiated based on the construction, processes, and market conditions of the first phase [1] Group 2 - The news also touches on the "14th Five-Year Plan" and the "anti-involution" policy aimed at building a new ecological environment for the chemical industry, indicating a strategic direction for future developments in the sector [1] - There is a discussion on the current state and misunderstandings of intellectual property rights within chemical enterprises, highlighting the need for better awareness and management of intellectual property [1] - The importance of protecting trade secrets in chemical enterprises is emphasized, including risk identification, high-risk scenarios, and the establishment of a protection system for trade secrets [2]

Group 1: Shareholding Changes - Company Zhaoyi Innovation announced that several directors and senior management personnel plan to reduce their holdings by a total of 249,000 shares, with specific reductions from the vice chairman and general manager, as well as other vice presidents [1] - Company Super Aerospace announced a stock suspension due to its controlling shareholders planning a significant matter that may lead to a change in control [2] - Company Haosai is under investigation by the China Securities Regulatory Commission (CSRC) for suspected violations of information disclosure laws [5] Group 2: Major Contracts and Projects - Company Dajin Heavy Industry's wholly-owned subsidiary signed a contract worth approximately 1.339 billion yuan for a European offshore wind farm project, which represents 35.41% of the company's audited revenue for 2024 [3] - Company Ruifeng New Materials plans to increase capital by 200 million yuan in a related party to advance a lithium hexafluorophosphate project [6] Group 3: Regulatory Actions - Company Jushi Chemical received a notice from the CSRC regarding an investigation for suspected violations of information disclosure laws [4] - Company Huosai is also under investigation by the CSRC for similar reasons [5] Group 4: Investment and Acquisitions - Company Gao Neng Environment plans to acquire 45.2% equity in three mining companies [7] - Company Aerospace Electric intends to purchase 32% equity in Shenzhen Aerospace Electric Motor System Co., Ltd. through public bidding [8]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告之內容概不負責，對其準確性 或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部份內容而產生或因倚賴 該等內容而引致之任何損失承擔任何責任。 （在中華人民共和國註冊成立的股份有限公司） （股份代號：00386） 海外監管公告 中國石化關於控股股東及其一致行動人 增持公司股份的進展公告 承董事會命 中國石油化工股份有限公司 黃文生 副總裁、董事會秘書 中國北京 2025年11月21日 於本公告日期，本公司的董事為：侯啟軍 * 、趙東 # 、鐘韌 * 、李永林 # 、呂亮功 # 、 牛栓文 # 、萬濤 # 、蔡勇 * 、徐林 + 、張麗英 + 、廖子彬 + 及張希良 + 。 # 執行董事 * 非執行董事 + 獨立非執行董事 股票代码：600028 股票简称：中国石化 公告编号：2025-50 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條而做出。 增持主体名称 中国石油化工集团有限公司 增持主体身份 控股股东、实控人 是 否 控股股东、实控人的一致行动人 是 否 直接持股 5%以上股东 是 否 董事、监事和高级管理人员 是 否 其他 ...

股票代码：600028 股票简称：中国石化 公告编号：2025-50 中国石化关于控股股东及其一致行动人 增持公司股份的进展公告 中国石化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。 （二）本次增持计划是否导致公司控股股东及实际控制人发生变化 是 否 （三）原定增持计划期间过半，实际增持数量是否未过半或未到区间下限 50% 是 否 （四）增持主体是否提前终止增持计划 是 否 四、其他说明 中国石油化工集团有限公司及其一致行动人后续将按照增持计划继续择机 增持公司股份。公司将根据相关规定，持续关注中国石油化工集团有限公司及其 一致行动人增持公司股份的有关情况，及时履行信息披露义务。 增持主体名称 中国石油化工集团有限公司 增持主体身份 控股股东、实控人 是 否 控股股东、实控人的一致行动人 是 否 直接持股 5%以上股东 是 否 董事、监事和高级管理人员 是 否 其他：__________ 增持前持 A 股数量 83,062,059,096 股 增持前持 A 股比例 （占总股本） 69.35% 一、增持主体的基本情况 二、增持计划的 ...

Group 1 - The core focus of the article is on the acceleration of the professional integration of state-owned enterprises (SOEs) in China, which is a key task in the current reform of state-owned enterprises [1][2] - Professional integration involves asset restructuring, equity cooperation, asset replacement, and strategic alliances to concentrate resources on advantageous and core enterprises [2][4] - The State-owned Assets Supervision and Administration Commission (SASAC) has reported that over a thousand professional integration projects have been initiated since last year, aimed at optimizing industrial layout and enhancing core competitiveness [2][3] Group 2 - The meeting highlighted the importance of enhancing the integration capabilities of strategic emerging industries, emphasizing the need for mergers and acquisitions as a means of integration [6][7] - Future integration efforts will focus on optimizing resource allocation within industries, supporting leading enterprises in restructuring, and extending towards high-end markets [5][6] - The SASAC has set higher requirements for achieving operational, innovation, and brand integration among enterprises involved in the professional integration reform [8]

中国石化控股股东增持进展公告要点解读增持主体 增持计划执行情况 本期增持详情 累计增持情况 后续安排 将继续按计划择机增持，使用自有资金及专项贷款 增持方：中国石油化工集团有限公司及其一致行动人（控股股东） 增持前持股：A股830.62亿股，占总股本69.35% 计划期间：2025年4月8日至2026年4月7日 本期增持期间：2025年4月9日至11月21日 增持数量：累计增持3.72亿股 A股：3,456万股（集中竞价方式） H股：3.37亿股 增持金额： A股：约1.94亿元人民币 H股：约13.76亿港元 累计增持：3.90亿股（A股5,240万股+H股3.37亿股） 累计增持比例：A股0.04%，H股0.28% 累计金额：A股约2.94亿元人民币，H股约13.76亿港元 ...

EE305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks and/or on-market sales of treasury shares) Instrument: Equity issuer Status: New Submission Name of Issuer: China Petroleum & Chemical Corporation 21 November 2025 Date Submitted: Section I must be completed by a listed issuer where has been a charge in its issued shares or teasury shares which is discloseable pursuant to rule 13.25A of the Rules Gov .i.sting of Securities on The Stock Exchange of H ...

Core Viewpoint - The oil ETF (561360) opened down by 1.17% at 1.185 yuan, reflecting a mixed performance among its major holdings [1] Group 1: ETF Performance - The oil ETF (561360) has a performance benchmark of the CSI Oil and Gas Industry Index return rate [1] - Since its establishment on October 23, 2023, the fund has achieved a return of 19.63% [1] - The fund's return over the past month is reported at 7.61% [1] Group 2: Major Holdings Performance - China National Offshore Oil Corporation (CNOOC) opened down by 0.34% [1] - China Petroleum opened down by 0.10% [1] - China Petrochemical remained unchanged at 0.00% [1] - Jereh Group opened down by 1.55% [1] - China Merchants Energy opened up by 0.33% [1] - Guanghui Energy opened down by 0.39% [1] - COSCO Shipping Energy opened up by 0.79% [1] - Hengli Petrochemical opened down by 1.15% [1] - China Merchants South Oil opened down by 0.31% [1] - CNOOC Engineering opened down by 0.53% [1]

中国石化晚间公告，本次增持实施期为2025年4月9日～2025年11月21日，中国石油化工集团有限公司及 其一致行动人通过上交所集中竞价增持A股3455.92万股，通过联交所系统增持H股3.37亿股，合计3.72 亿股，金额分别约人民币1.94亿元、港币13.76亿港元；累计已增持A股、H股3.9亿股，其中A股5240.27 万股，H股3.37亿股，累计金额分别约人民币2.94亿元、港币13.76亿港元。 ...

Core Insights - The central enterprises are advancing specialized integration through the signing of 8 specialized integration projects involving 17 entities, including central enterprises, local state-owned enterprises, and private enterprises, focusing on sectors such as new materials, artificial intelligence, inspection and testing, and aviation logistics [1][2] Group 1: Specialized Integration Projects - The signed projects include collaborations such as Sinopec with Dongfang Electric Group, a carbon fiber project in Inner Mongolia, and FAW Group's integration in the intelligent driving sector with Zhuoyue Technology [2] - Other notable projects involve FAW Group and China Minmetals in the battery key materials supply chain, as well as Chinalco and Ansteel in the industrial internet and smart supply chain sectors [2] Group 2: Objectives and Future Directions - The specialized integration aims to accelerate breakthroughs in key core technologies, strengthen strategic emerging industries, and promote the deep integration of technological and industrial innovation [1] - The State-owned Assets Supervision and Administration Commission emphasizes the need for central enterprises to enhance organizational leadership, ensure legal compliance, and strengthen risk management while focusing on improving core functions and competitiveness [2]