Core Points - China Petroleum & Chemical Corporation (Sinopec) and Sinopec Petroleum Exploration Technology Research Institute have obtained a patent for "Seismic Wave Field Snapshot Mapping Method, Electronic Device, Storage Medium, and Apparatus" with authorization announcement number CN120122163B, applied on December 2023 [1] Company Overview - China Petroleum & Chemical Corporation was established in 2000 and is based in Beijing, primarily engaged in oil and gas extraction. The company has a registered capital of 12,173,968.9893 million RMB [1] - Sinopec Petroleum Exploration Technology Research Institute was founded in 2022 and is located in Nanjing, focusing on extraction and auxiliary activities. The registered capital of this company is 133,611.989369 million RMB [1] Investment and Operations - China Petroleum & Chemical Corporation has invested in 268 companies and participated in 5,000 bidding projects. The company holds 45 trademark records and 5,000 patent records, along with 41 administrative licenses [1] - Sinopec Petroleum Exploration Technology Research Institute has invested in 2 companies and participated in 402 bidding projects. The institute has 801 patent records and 14 administrative licenses [1]

Group 1 - The State Intellectual Property Office of China has granted a patent to China Petroleum & Chemical Corporation for a method and system for preparing suspended tetrahydrodicyclopentadiene, with the authorization announcement number CN 115991629 B, and the application date being October 2021 [1] - China Petroleum & Chemical Corporation, established in 2000 and located in Beijing, primarily engages in oil and gas extraction, with a registered capital of 12,173,968.9893 million RMB [1] - The company has made investments in 268 enterprises, participated in 5,000 bidding projects, holds 45 trademark registrations, and possesses 5,000 patent records, along with 41 administrative licenses [1]

Core Insights - China Petroleum & Chemical Corporation (Sinopec) and Sinopec Shanghai Petrochemical Research Institute have obtained a patent for a "fluorescent probe for monitoring formaldehyde, its preparation method and use, and portable sensor" with the announcement number CN119775264B, applied for on October 2023 [1] Company Overview - China Petroleum & Chemical Corporation was established in 2000 and is based in Beijing, primarily engaged in oil and gas extraction. The company has a registered capital of 12,173,968.9893 million RMB [1] - Sinopec Shanghai Petrochemical Research Institute was founded in 2022 and is located in Shanghai, focusing on research and experimental development. The registered capital of this company is 49,800 million RMB [1] Investment and Operations - China Petroleum & Chemical Corporation has invested in 268 companies and participated in 5,000 bidding projects. The company holds 45 trademark registrations and 5,000 patent records, along with 41 administrative licenses [1] - Sinopec Shanghai Petrochemical Research Institute has invested in 2 companies and engaged in 2,209 bidding projects. The institute has 807 patent records and 133 administrative licenses [1]

Core Insights - China Petroleum & Chemical Corporation (Sinopec) has significantly contributed to Zhejiang's economic development, achieving revenue of 1.3 trillion yuan and paying nearly 140 billion yuan in taxes during the 14th Five-Year Plan period [1] Group 1: Energy Security and Supply - Sinopec's enterprises in Zhejiang prioritize energy security, ensuring a continuous supply of clean oil products, including gasoline, diesel, and aviation fuel, supported by a comprehensive supply network of nearly 2,100 gas stations [2] - The Zhenhai Refinery has enhanced its crude oil processing capacity to 40 million tons annually, while Sinopec's Zhejiang branch serves over 1.1 million customers daily, supplying approximately 83 million tons of refined oil and 16.2 billion cubic meters of natural gas [2] Group 2: Strategic Collaborations - Sinopec Zhejiang has established strategic partnerships with 32 government units and 81 enterprises, focusing on key areas such as new energy infrastructure and rural revitalization [3] - Collaborations with research institutions like Zhejiang University and the Chinese Academy of Sciences aim to foster innovation and upgrade the petrochemical industry [3] Group 3: Green Transformation and Industry Upgrade - The Zhenhai base has launched high-end synthetic material projects, with products widely used in various sectors, including home appliances and renewable energy [4] - Sinopec has developed a hydrogen energy supply chain, with an annual hydrogen production capacity of 18,000 tons, and established 12 hydrogen refueling stations [4] - The company has also created China's first bio-jet fuel industrial facility, processing 100,000 tons of waste oil annually, contributing to sustainable aviation [4] Group 4: Technological Innovation - Sinopec is advancing smart factory initiatives, utilizing IoT and AI technologies for real-time monitoring and safety in operations [5] - Innovations in engineering and manufacturing processes have been recognized for their contributions to reducing coal consumption and carbon emissions [5] Group 5: Social Responsibility and Community Engagement - Sinopec has built 386 "Driver's Homes" across Zhejiang, providing essential services for truck drivers [6] - The company has invested nearly 23 million yuan in rural revitalization projects, significantly boosting local economies and transforming aid models from "blood transfusion" to "blood production" [7]

Core Insights - China Petroleum & Chemical Corporation (Sinopec) and Sinopec Shanghai Petrochemical Research Institute have obtained a patent for a "fluorescent probe for monitoring formaldehyde, preparation method, application, and portable sensor" with the announcement number CN119775264B, applied for on October 2023 [1] Company Overview - China Petroleum & Chemical Corporation was established in 2000 and is based in Beijing, primarily engaged in oil and gas extraction. The company has a registered capital of 12,173,968.9893 million RMB [1] - Sinopec Shanghai Petrochemical Research Institute was founded in 2022 and is located in Shanghai, focusing on research and experimental development. The registered capital of this company is 49,800 million RMB [1] Investment and Operations - China Petroleum & Chemical Corporation has invested in 268 companies and participated in 5,000 bidding projects. The company holds 45 trademark records and 5,000 patent records, along with 41 administrative licenses [1] - Sinopec Shanghai Petrochemical Research Institute has invested in 2 companies and engaged in 2,209 bidding projects. The institute has 807 patent records and 133 administrative licenses [1]

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 27 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 ...

Group 1 - The State Intellectual Property Office of China has granted a patent for a "rapid cooling oil system and method for an ethylene cracking device" to China Petroleum & Chemical Corporation, Sinopec Shanghai Engineering Company, and Sinopec Refining Engineering Group Co., Ltd. The patent authorization announcement number is CN115716771B, with an application date of August 2021 [1] - China Petroleum & Chemical Corporation, established in 2000 and located in Beijing, primarily engages in oil and gas extraction. The company has a registered capital of 12,173,968.9893 thousand RMB and has invested in 268 enterprises, participated in 5,000 bidding projects, and holds 5,000 patent records [1] - Sinopec Shanghai Engineering Company, founded in 1993 and based in Shanghai, focuses on wholesale activities. The company has a registered capital of 50,000 thousand RMB, has invested in 11 enterprises, participated in 5,000 bidding projects, and holds 848 patent records [1] - Sinopec Refining Engineering Group Co., Ltd., established in 2007 and located in Beijing, primarily operates in water management. The company has a registered capital of 441,854.35 thousand RMB, has invested in 12 enterprises, participated in 69 bidding projects, and holds 5,000 patent records [2]

Core Points - The first batch of leading intelligent factories in China has been officially announced, marking a significant leap towards intelligent manufacturing [1] - A total of 15 leading intelligent factories have been recognized, covering key industries such as equipment manufacturing, raw materials, electronic information, and consumer goods [1] - The Ministry of Industry and Information Technology stated that these factories integrate new-generation information technology, advanced manufacturing technology, and lean management concepts, representing the highest standards of intelligent manufacturing in China [1] Group 1 - The list of intelligent factories includes notable companies such as China Petroleum & Chemical Corporation and CNOOC (China National Offshore Oil Corporation) [1] - The 2025 cultivation list for leading intelligent factories features projects from various companies, including Baoshan Iron & Steel Co., Ltd. and Shanghai Aerospace Equipment Manufacturing Co., Ltd. [2] - The projects focus on advanced manufacturing techniques, such as high-end green silicon steel production and agile delivery of mobile cranes [2] Group 2 - Recent data indicates that over 7,000 advanced intelligent factories have been established in China [3] - Upgrades to hundreds of intelligent factories have resulted in an average reduction of product development cycles by 29%, an increase in production efficiency by nearly 22%, and a decrease in carbon emissions by approximately 20% [3]

FF305 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 呈交日期： 2025年11月27日 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 | 第一章節 | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 1. 股份分類 | 普通股 | 股份類別 | H | | 於香港聯交所上市 | 是 | | | 證券代號 (如上市) | 00386 | 說明 | | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | | | | 已發行股份（不包括庫存股份）變動 | | 庫存股份變動 | | | | | 事件 | 已發行股份（不包括庫存股份）數 目 | 佔有關事件前的現有已發 行股份（不包括庫存股 份）數目百分比 (註3) | | ...

Core Viewpoint - The International Geothermal Standards Committee (IGSC) was officially established in Beijing on November 26, aiming to lead the development and promotion of international geothermal standards to support sustainable growth in the global geothermal industry [1] Group 1: Establishment and Purpose - The IGSC was initiated by the International Geothermal Association (IGA) and is headquartered at Sinopec [1] - The committee's primary goal is to organize global geothermal industry institutions and experts to collaboratively research and establish international geothermal standards [1] Group 2: Meeting Outcomes - The first plenary meeting approved the "IGSC Standard Formulation Procedures" and the "2025-2027 Work Plan" [1] - The IGSC will focus on building a comprehensive standard system for the entire geothermal industry chain, covering areas such as resource exploration and evaluation, thermal storage engineering, geothermal drilling, heating, power generation, and shallow geothermal systems [1] Group 3: Future Plans - The committee plans to develop standards related to processes, methods, equipment, and materials in the geothermal sector [1] - The aim is to gradually establish a complete standard system that provides comprehensive, advanced, and practical support for the high-quality development of the global geothermal industry [1]