为进一步贯彻党的二十大和中央金融工作会议精神，认真落实国务院《关于 进一步提高上市公司质量的意见》，积极响应上海证券交易所《关于开展沪市公 司"提质增效重回报"专项行动的倡议》，中国石化上海石油化工股份公司（以 下简称"上海石化"或"公司"）结合公司实际和上海证券交易所《"提质增效重 回报"专项行动一本通》相关要求，制定了 "提质增效重回报"行动方案，力 求长期推动公司实现高质量发展，持续提升投资者回报水平和获得感。具体如下： 一、科学推进产业转型升级，加快培育新质生产力 科学谋划转型升级。坚持"炼油向化工转、化工向材料转、材料向高端转、 园区向生态转"发展思路，锚定高端化、智能化、绿色化发展方向，编制公司"十 五五"发展规划，推动基础炼化业务提质升级，以弹性体工厂开工为抓手，延伸 新材料产业链。形成以关键石化产品为基础，技术持续创新为支撑，特色精细化 工和高端化工新材料为核心的产业体系，打造碳五、碳九资源综合利用基地。 加快重点项目建设。加快推进全面技术改造和提质升级项目，做好乙烯原料、 产品方案优化等工作。加快大丝束碳纤维异地布局项目建设，持续提升现有碳纤 维装置科技攻关和生产运营优化，着力拓展大丝束在风 ...

格隆汇8月8日丨上海石油化工股份(00338.HK)公告，谨定于2025年8月20日(星期三)举行董事会会议， 以审议并批准集团截至2025年6月30日止2025年半年度业绩以作刊发用及处理其他事项。 ...

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的內容概不負責，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分內容而 產生或因依賴該等內容而引致的任何損失承擔任何責任。 Sinopec Shanghai Petrochemical Company Limited 於本公告刊登日，本公司的執行董事為郭曉軍、杜軍及黃翔宇；本公司的非執行董事為 解正林及秦朝暉；及本公司的獨立非執行董事為唐松、陳海峰、楊鈞、周穎及黃江東。 本公告乃依據《香港聯合交易所有限公司證券上市規則》第13.43條而作出。 中國石化上海石油化工股份有限公司（「本公司」及其附屬公司「本集團」）董事會（「董事 會」）玆通告謹定於2025年8月20日（星期三）舉行董事會會議，以審議並批准本集團截至 2025年6月30日止之2025年半年度業績以作刊發之用及處理其他事項。 承董事會命 中國石化上海石油化工股份有限公司 聯席公司秘書 劉剛 中國，上海，2025年8月8日 00338 董事會會議召開日期 - 1 - ...

致：香港交易及結算所有限公司 公司名稱: 中國石化上海石油化工股份有限公司 呈交日期: 2025年8月5日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | H | | | 於香港聯交所上市 (註1) | | 是 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 00338 | 說明 | | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 3,470,472,000 | RMB | | 1 | RMB | | 3,470,472,000 | | 增加 / 減少 (-) | | | | | | | RMB | | | | 本月底結存 | | | 3,470,472,000 | RMB | | 1 | RMB | | 3,470,472,000 | 股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2025年7月31日 狀態: 新提交 | 2. 股 ...

Core Viewpoint - The Shanghai Municipal Market Supervision Administration conducted a quality supervision inspection of industrial-grade cracked carbon nine products, finding no non-compliant samples among the three batches tested [1][2]. Group 1: Inspection Results - A total of three batches of industrial-grade cracked carbon nine products were sampled and tested, all of which were found to be compliant with relevant standards [1][2]. - The inspection was based on the implementation details outlined in SHSSXZ0189-2025, which governs the quality supervision of industrial-grade cracked carbon nine products in Shanghai [2]. Group 2: Sample Details - The samples tested included products from Shanghai Seiko Petrochemical Co., Ltd. and Sinopec Shanghai Petrochemical Company, both of which were certified as qualified products [2]. - The production dates for the compliant samples were recorded as May 7, 2025, and the purchase date for one sample was noted as May 8, 2025 [2].

金融界消息 截至2025年7月29日收盘，上海石化（600688）报收于2.93元，上涨0.69%，换手率0.45%， 成交量32.66万手，成交金额9502.73万元。 天眼查商业履历信息显示，中国石化上海石油化工股份有限公司，成立于1993年，位于上海市，是一家 以从事石油、煤炭及其他燃料加工业为主的企业。企业注册资本1079928.55万人民币，实缴资本633000 万人民币。公司法定代表人为郭晓军。 通过天眼查大数据分析，中国石化上海石油化工股份有限公司共对外投资了22家企业，参与招投标项目 5000次，知识产权方面有商标信息51条，专利信息1295条，此外企业还拥有行政许可12807个。 来源：金融界 资金流向方面，今日主力资金净流入1549.98万元，占比成交额16.31%。其中，超大单净流入1620.86万 元、占成交额17.06%，大单净流出70.88万元、占成交额0.75%，中单净流出流出850.03万元、占成交额 8.95%，小单净流出699.95万元、占成交额7.37%。 上海石化最新一期业绩显示，截至2025一季报，公司营业总收入195.21亿元、同比减少8.28%，归属净 利润898 ...

Group 1 - China Petroleum & Chemical Corporation (Sinopec) has applied for a patent for a method of continuously preparing cycloolefin copolymers, with the patent number CN120383694A and application date January 2024 [1] - The patented method involves a two-step process: first, synthesizing norbornene from ethylene and dicyclopentadiene in a toluene solution under high temperature and pressure, followed by a copolymerization reaction with ethylene [1] - The method is noted for its economic advantages and operational convenience, as the norbornene toluene solution is easier to transport and separate due to the similar boiling points of norbornene and toluene [1] Group 2 - China Petroleum & Chemical Corporation was established in 2000, located in Beijing, primarily engaged in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB [2] - Sinopec has invested in 263 companies, participated in 5000 bidding projects, and holds 5000 patent records [2] - Sinopec Shanghai Petrochemical Company, established in 1993 in Shanghai, focuses on oil, coal, and other fuel processing, with a registered capital of approximately 1.08 billion RMB [2] - Sinopec Shanghai has invested in 22 companies, participated in 5000 bidding projects, and holds 1295 patent records [2]

Group 1 - The State Intellectual Property Office of China has published a patent application by China Petroleum & Chemical Corporation (Sinopec) for a method to produce tetracyclododecene using carbon nine and norbornene as raw materials, with the publication number CN120365141A and application date of January 2024 [1] - The patent describes a process that involves mixing norbornene with carbon nine, heating the mixture in a reactor, and subsequently undergoing a reaction to produce tetracyclododecene, followed by three distillation steps to obtain high-purity tetracyclododecene [1] Group 2 - China Petroleum & Chemical Corporation was established in 2000, located in Beijing, primarily engaged in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB [1] - The company has invested in 263 enterprises, participated in 5000 bidding projects, holds 45 trademark records, 5000 patent records, and possesses 40 administrative licenses [1] - Sinopec Shanghai Petrochemical Company, established in 1993 and located in Shanghai, focuses on oil, coal, and other fuel processing, with a registered capital of approximately 1.08 billion RMB [2] - This subsidiary has invested in 22 enterprises, participated in 5000 bidding projects, holds 51 trademark records, 1295 patent records, and possesses 12,807 administrative licenses [2]

Core Viewpoint - China Petroleum & Chemical Corporation (Sinopec) and Sinopec Shanghai Petrochemical Company have applied for a patent for a method to prepare tetradecene using a reaction distillation process, which aims to enhance efficiency and reduce costs in production [1] Group 1: Patent Application - The patent titled "A Method for Preparing Tetradecene by Reaction Distillation" was published with the application number CN120365142A, filed on January 2024 [1] - The method involves mixing carbon nine fraction with norbornene in a reactor, followed by direct distillation to separate the remaining materials and produce crude tetradecene [1] - This innovative approach combines reaction and distillation, allowing for preliminary separation of products, which can save equipment costs and reduce energy consumption [1] Group 2: Company Overview - China Petroleum & Chemical Corporation was established in 2000, headquartered in Beijing, with a registered capital of approximately 121.74 billion RMB [2] - Sinopec has invested in 263 companies and participated in 5,000 bidding projects, holding 45 trademarks and 5,000 patents [2] - Sinopec Shanghai Petrochemical Company, founded in 1993 and based in Shanghai, has a registered capital of about 10.80 billion RMB [2] - The Shanghai branch has invested in 22 companies, engaged in 5,000 bidding projects, and holds 51 trademarks and 1,295 patents [2]

Core Points - The board of directors of Sinopec Shanghai Petrochemical Company convened its 18th meeting of the 11th session on July 23, 2025, to discuss and approve several resolutions [1][4][5] Group 1: Establishment of Committees - The board unanimously approved the establishment of an independent director committee, consisting of five members [1][2] - The committee members include Tang Song, Chen Haifeng, Yang Jun, Zhou Ying, and Huang Jiangdong [1] Group 2: Appointment of Financial Advisor - The board approved the appointment of Shenwan Hongyuan Financing (Hong Kong) Limited as the independent financial advisor for the independent director committee [2] - This appointment is related to the ongoing connected transactions framework agreement with Sinopec Group and Sinopec Corp, which is set to expire on December 31, 2025 [2] Group 3: Investment Management Regulations - The board approved the "Shanghai Petrochemical Investment Management Measures" [3]