（编辑 任世碧） 证券日报网讯 12月16日晚间，上海石化发布公告称，公司第十一届董事会第二十二次会议于2025年12 月16日召开，审议并批准本公司拟与上海金山巴陵新材料有限公司（简称"巴陵新材料"）签署《委托合 同》（简称"委托合同"），委托费用为人民币52，722，288.14元（含税总额）。委托合同将于2025年 12月31日前签署。巴陵新材料由本公司及本公司控股股东中石化股份控制的湖南石化各持股50%，为上 海上市规则下本公司之关联方及香港上市规则下本公司的关联（连）人士。因此，本公司与巴陵新材料 的交易构成本公司的关联交易（即关联（连）交易）。 ...

格隆汇12月16日丨上海石油化工股份(00338.HK)公告，关于公司与中石化股份签署的2025科技研发框架 协议将于2025年12月31日到期，公司将与中石化股份签署新科技研发框架协议。公司第十一届董事会第 二十二次会议于2025年12月16日召开，审议并批准公司拟与中石化股份签署新科技研发框架协议及其项 下截至2026年12月31日止的年度上限。 ...

巴陵新材料为公司与湖南石化各持股50%的合资公司。考虑到25万吨╱年热塑性弹性体项目的选址及人 员施工的成本和便利性，委托公司借出人员进行项目建设工作将有利于25万吨╱年热塑性弹性体项目顺 利实施，从而充分利用公司现有丁二烯等资源，发展苯乙烯类热塑性弹性体产品线，助力公司向"化工 +材料""基础+高端"转型发展，实现传统应用领域产品向高端新材料应用领域转型。 上海石油化工股份(00338)发布公告，董事会于2025年12月16日审议并批准公司(作为受托方)拟与巴陵新 材料(作为委托方)签订委托合同。据此，公司将向巴陵新材料提供人员借用服务，对价为约人民币 5272.23万元(含税总额)。委托合同将于2025年12月31日前签署。 ...

格隆汇12月16日丨上海石油化工股份(00338.HK)公告，关于公司与中石化股份签署的2025科技研发框架 协议将于2025年12月31日到期，公司将与中石化股份签署新科技研发框架协议。公司第十一届董事会第 二十二次会议于2025年12月16日召开，审议并批准公司拟与中石化股份签署新科技研发框架协议及其项 下截至2026年12月31日止的年度上限。 ...

格隆汇12月16日丨上海石油化工股份(00338.HK)公告，董事会于2025年12月16日审议并批准公司(作为 受托方)拟与巴陵新材料(作为委托方)签订委托合同。据此，公司将向巴陵新材料提供人员借用服务，对 价为人民币52,722,288.14元(含税总额)。委托合同将于2025年12月31日前签署。 ...

Core Viewpoint - Shanghai Petrochemical Company (00338) plans to sign a contract with Baling New Materials to provide personnel borrowing services for approximately RMB 52.72 million (including tax) [1] Group 1: Contract Details - The board of directors will review and approve the contract on December 16, 2025, with the signing expected by December 31, 2025 [1] - The contract involves Shanghai Petrochemical acting as the trustee and Baling New Materials as the client [1] Group 2: Project Implications - The personnel borrowing service is aimed at facilitating the construction of a 250,000 tons/year thermoplastic elastomer project [1] - This project will leverage existing resources such as butadiene to develop a product line of styrenic thermoplastic elastomers [1] - The initiative supports the company's transformation towards "chemicals + materials" and "basic + high-end" development, transitioning from traditional applications to high-end new material applications [1]

格隆汇12月16日丨上海石油化工股份(00338.HK)公告，董事会于2025年12月16日审议并批准公司(作为 受托方)拟与巴陵新材料(作为委托方)签订委托合同。据此，公司将向巴陵新材料提供人员借用服务，对 价为人民币52,722,288.14元(含税总额)。委托合同将于2025年12月31日前签署。 ...

Core Viewpoint - China Petroleum & Chemical Corporation (Sinopec) has launched a special action to enhance the market value of its listed companies, aiming to improve investment value and shareholder returns [1][2] Group 1: Market Value Enhancement Initiatives - The special action focuses on improving governance efficiency, strengthening management, and enhancing the regular management system of listed companies [1] - Key areas of focus include strategic development planning, capital operations, and building a talent team for capital markets [1] - The company aims to implement a long-term management mechanism for its listed companies [1] Group 2: Shareholder Return Strategies - Sinopec plans to improve its return system, share development results, and enhance the quality of information disclosure [1] - The company will continue to maintain a stable and predictable cash dividend policy and will conduct share buybacks to steadily increase shareholder returns [1] - Efforts will be made to optimize capital layout and release the value of various segments through mergers, acquisitions, and equity financing [1] Group 3: Collaborative Efforts and Stakeholder Engagement - The launch event included executives from nine listed companies under Sinopec, as well as representatives from state-owned securities regulatory bodies, central enterprises, and financial institutions [2] - The event facilitated multi-dimensional communication with investors, aiming to create a model for central enterprise listed companies and promote Sinopec's stable and innovative operations in both industry and capital markets [2]

Core Viewpoint - China Petroleum & Chemical Corporation (Sinopec) announced a share buyback of 1.18 million shares at a total cost of HKD 5.1278 million, with a buyback price range of HKD 4.32 to HKD 4.40 per share [1] Group 1 - The company plans to repurchase shares to enhance shareholder value [1] - The total expenditure for the buyback is approximately HKD 5.1278 million [1] - The number of shares being repurchased is 1.18 million [1]

Group 1 - The company, Longzhou Co., Ltd. (SZ 002682), announced that as of the date of the announcement, the total approved external guarantees being fulfilled by the company and its subsidiaries amount to approximately 2.237 billion yuan, which represents 192.46% of the audited net assets attributable to shareholders of the listed company for the fiscal year 2024 [1] - For the first half of 2025, the revenue composition of Longzhou Co., Ltd. is as follows: asphalt sales account for 57.72%, automotive and parts sales and repair income account for 12.69%, oil sales account for 11.78%, passenger transport and station service account for 10.18%, and other businesses account for 6.5% [1] - As of the time of reporting, Longzhou Co., Ltd. has a market capitalization of 6 billion yuan [1]