Core Insights - The article highlights the successful implementation of integrated water and fertilizer management in agriculture, leading to significant yield increases for crops like corn and soybeans [1][3][5] Group 1: Agricultural Innovation - The village leader, Yu Jinguang, recognized the trend towards modern agriculture and established a large-scale integrated water and fertilizer trial on 2,250 acres, resulting in over a 10% increase in corn yield and an additional 400 pounds of soybeans per acre [1][3] - The trial utilized a "2 rows of corn + 2 rows of soybeans" planting pattern with a drip irrigation system that improved fertilizer utilization by 30% [3][5] Group 2: Collaboration with China Petroleum - Yu Jinguang compared the performance of crops using China Petroleum's water-soluble fertilizers against other brands, finding significantly higher yields from the former [5][6] - China Petroleum's support included regular visits from technical staff to provide guidance on fertilizer application and crop management, ensuring tailored nutrient supply based on soil and crop needs [6][8] Group 3: Industry Impact and Adoption - The success of the trial has attracted attention, leading to multiple field observation events organized by local authorities and China Petroleum, drawing over 3,000 farmers seeking to learn from the results [8] - Farmers have noted that while the cost of water and fertilizer may be higher, the long-term benefits from increased yields justify the investment, enhancing land utilization [8]

(股份代號: 857) 2025 年第一次臨時股東會通告 茲通知：中國石油天然氣股份有限公司（「本公司」）謹定於 2025 年 12 月 18 日（星期四） 上午 9 時正在中國北京市朝陽區北四環中路 8 號北京北辰五洲皇冠國際酒店召開 2025 年第一次臨時股東 會，考慮、審議及授權以下事項： 普通決議案 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，概不對因本公告全部或任何部份內容而産生或因倚賴該等內容而引致 的任何損失承擔任何責任。 中 國 石 油 天 然 氣 股 份 有 限 公 司 PETROCHINA COMPANY LIMITED ( 在中華人民共和國註冊成立的股份有限公司 ) 1. 審議並批准選舉周心懷先生為本公司董事的議案 2. 審議並批准選舉宋大勇先生為本公司執行董事的議案 考慮及酌情通過以下議案為普通決議案： 累積投票方式： 特別決議案 考慮及酌情通過以下議案為特別決議案： 非累積投票方式： 1. 審議並批准修訂公司章程、股東會議事規則、董事會議事規則以及取消監事會 承董事會命 中國石油天然氣股份有限公司 公司秘書 ...

Core Viewpoint - The China National Petroleum Corporation (CNPC) Heilongjiang Sales Company is proactively addressing the challenges posed by low temperatures in Heilongjiang Province, ensuring a stable supply of low cold-point diesel to meet the demands of the market during winter [1][2]. Group 1: Supply Chain Management - The company has implemented a "district + account manager + gas station" three-tier research system to assess the demand for low cold-point diesel across 13 cities in Heilongjiang Province since early October [1]. - A one-on-one communication and demand ledger registration model has been adopted for key sectors such as transportation logistics and infrastructure projects, allowing the company to record daily fuel consumption, supply cycles, and emergency needs [1]. - The company has developed supply plans that include delivery schedules and emergency refueling measures to ensure consistent supply [1]. Group 2: Regional Strategy - The company has adopted a "regional and time-based" replacement strategy, prioritizing low-temperature areas like Daxing'anling and Heihe for diesel replacement, while staggering the supply in warmer areas like Harbin and Daqing to alleviate resource allocation pressure [1]. Group 3: Monitoring and Response - A "real-time monitoring - rapid response - closed-loop disposal" mechanism has been established, with a supply guarantee command center set up to monitor weather and road conditions 24/7 [2]. - The production monitoring system is utilized to screen inventory and supply conditions at gas stations, ensuring stable supply of low cold-point diesel at critical routes and key gas stations [2]. - As of now, the company has supplied over 40,000 tons of low cold-point diesel, achieving a 100% supply satisfaction rate at key regional stations [2].

证券之星消息，截至2025年10月31日收盘，中国石油(601857)报收于9.15元，上涨0.55%，换手率 0.07%，成交量119.5万手，成交额10.9亿元。 10月31日的资金流向数据方面，主力资金净流入1.31亿元，占总成交额12.04%，游资资金净流出 4629.88万元，占总成交额4.25%，散户资金净流出8491.64万元，占总成交额7.79%。 近5日资金流向一览见下表： | | | | | 日期 收盘价 涨跌幅 主力净流入 主力净占比 游资净点比 游资净占比 散户净占比 | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 2025-10-31 | 9.15 0.55% | | 1.31亿 | 12.04% | -4629.88万 | -4.25% | -8491.64万 | -7.79% | | 2025-10-30 | 9.10 0.11% | | 8442.16万 | 8.26% | -1280.21万 | -1.25% | -7161.95万 | -7.01% | | 2025-10-29 | 9. ...

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通函的內容概不負責，對其準確性或完整性 亦不發表任何聲明，並明確表示，概不對因本通函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。 此 乃 要 件 請 即 處 理 閣下如對本通函任何方面或應採取的行動有疑問，應諮詢 閣下的股票經紀或其他註冊證券交易商、 銀行經理、律師、專業會計師或其他專業顧問。 閣下如已售出或轉讓名下中國石油天然氣股份有限公司的全部股份，應立即將本通函及代表委任表 格交予買主，或送交經手買賣的銀行、股票經紀人、持牌證券交易員或其他代理商，以便轉交買主。 中 國 石 油 天 然 氣 股 份 有 限 公 司 PETROCHINA COMPANY LIMITED (在中華人民共和國註冊成立的股份有限公司) (股份代號: 857) 建議選舉及委任董事； 建議修訂公司章程、股東會議事規則、董事會議事規則以及取消監事會；及 2025 年第一次臨時股東會通告 務請注意：本通函旨在向中國石油天然氣股份有限公司股東就建議選舉及委任董事，建議修訂公司章 程、股東會議事規則、董事會議事規則以及取消監事會提供資料；使中國石油天然氣股份有限 ...

Core Points - China Petroleum & Chemical Corporation (00857) announced that Zhou Song has submitted his resignation due to work adjustments, effective October 31, 2025 [1] Group 1 - Zhou Song has resigned from his position as supervisor and chairman of the supervisory board [1]

Core Viewpoint - The Guangxi Petrochemical Ethylene Project, a key initiative under China National Petroleum Corporation (CNPC) during the 14th Five-Year Plan, has been fully completed and is now operational, marking a significant milestone in China's petrochemical industry transformation [1][3]. Investment and Scale - The project has a total investment exceeding 30 billion yuan, establishing the largest million-ton ethylene facility in Southwest China, which signifies a critical shift from scale dependency to quality improvement in the petrochemical sector [3]. Technological Innovations - The project features several technological advancements, including the world's largest 200,000-ton diesel adsorption separation unit, which enhances raw material utilization efficiency by over 15% compared to traditional methods [22]. - It employs CNPC's proprietary technology for a 50,000-ton/year 1-hexene production unit, showcasing the company's capacity for independent technological development [10]. - The facility includes the first domestically designed and built 30000 cubic meter ethylene low-temperature tank, ensuring safe storage of ethylene at ultra-low temperatures [19]. Production and Environmental Impact - Upon full operation, the project is expected to reduce refined oil output by 3.49 million tons annually while increasing chemical product output by 3.06 million tons, addressing domestic supply gaps in functional rubber, high-end polyolefins, and advanced membrane materials [23]. - The project achieves 100% green electricity for its new power consumption, with energy consumption metrics for refining and ethylene units exceeding national benchmark standards, aligning with national green and low-carbon development goals [23]. Market and Economic Implications - The project is set to transform Guangxi's industrial landscape from basic chemicals to high-end chemical new materials, leveraging the Western Land-Sea New Corridor to expand market reach into Southwest China, South China, and ASEAN markets [23]. - It aims to create a trillion-yuan green chemical new materials industry cluster, stimulating downstream industries such as packaging, construction materials, and automotive sectors, fostering a "leading role and cluster development" industrial ecosystem [23].

智通财经APP讯，中国石油股份(00857)发布公告，因工作调整需要，周松已向本公司提交辞呈，辞任本 公司监事及监事会主席的职务，该等辞任在2025年10月31日生效。 ...

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，概不對因本公告全部或任何部分內容而産生或因倚 賴該等內容而引致的任何損失承擔任何責任。 中國石油天然氣股份有限公司 （於中華人民共和國註冊成立之股份有限公司） (股份代號：857) 建議修訂公司章程、股東會議事規則及董事會議事規則 本公告乃中國石油天然氣股份有限公司（「本公司」）根據《香港聯合交易所有限公司證券上 市規則》第 13.51（1）條作出。 本公司為貫徹落實新《中華人民共和國公司法》、中國證券監督管理委員會發佈的《關於新< 公司法>配套制度規則實施相關過渡期安排》等相關法律法規，董事會已審議通過關於修訂本公司 《公司章程》（「公司章程」）、《股東會議事規則》（「股東會議事規則」）及《董事會議事 規則》（「董事會議事規則」）相關條款并取消監事會的決議，並同意將相關修訂草案提交本公 司股東會審議。 一、建議修訂公司章程 建議對公司章程的修訂內容如下： | | 原《公司章程》 | 修訂後《公司章程》 | | --- | --- | --- | | | 第一章 總則 | 第一章 總則 | ...

Core Viewpoint - China Petroleum & Chemical Corporation (00857.HK) announced that Zhou Song has submitted his resignation as a supervisor and chairman of the supervisory board, effective October 31, 2025 [1] Group 1 - Zhou Song's resignation will take effect in two years, indicating a planned transition within the company's governance structure [1]