曹妃甸11-1油田初始设计海水冷却系统为2台350千瓦的海水泵，主要为油田大功率注水泵和天然气压缩机提 供冷却服务，而注水泵是油田生产流程的关键设备，天然气压缩机更是关乎下游透平发电机的运转稳定。随 着油田日处理液量日益增加，相关设备的冷却需求量也随之不断增长。 为破除这一瓶颈，曹妃甸11-1油田维修班组成立"尖刀"小组，开展专项攻关，对海水冷却系统进行优化。经 过调研和初步讨论，制定两种方案：一是对注水泵和天然气压缩机的冷却系统进行冗余改造，增加一套新的 冷却系统；二是对海水冷却系统进行扩容，增加大功率海水泵。 2月10日，从海洋石油天津分公司获悉，近日，曹妃甸作业公司曹妃甸11-1油田海水冷却系统优化提升项目 顺利完成，投用后全年预计可实现海水泵电能消耗下降约84%，年节约电量约254万度，为渤海油田高质量 发展增添绿色动能。 攻关行动不仅增强了曹妃甸11-1油田攻坚克难的信心、提振了员工技术革新的士气，还在曹妃甸作业公司范 围内形成良好示范。(中国化工报曲照贵通讯员柱宏志李源) 两种方案侧重不同，各有利弊，如何实现质效有机结合，达成最优效果，"尖刀"小组努力找寻新的破局方 向。 经过反复讨论和多轮头脑风 ...

Group 1: National Standards Implementation - A set of national standards related to industrial upgrading, public safety, and consumer protection has been implemented as of February 1 [1] - The standards cover key areas such as software and communication, energy management, technological innovation, education health, elderly care services, consumer environment, special equipment safety, and emergency rescue [1] Group 2: Technological Innovation and Industrial Upgrading - The "Software Process Capability Maturity Model" standard aims to enhance software companies' management levels and overall capabilities [1] - The "5G Mobile Communication Network Security Technical Requirements" standard establishes security architecture for 5G networks, focusing on access security, network security, and user privacy protection [1] Group 3: Energy Efficiency and Green Development - The revised "Energy Measurement Equipment Configuration and Management Guidelines" standard imposes mandatory requirements on energy measurement equipment, supporting energy-saving and efficiency management for enterprises [2] Group 4: Focus on Vulnerable Groups - The "General Technical Requirements for Student Rest Desks and Chairs" standard addresses the health needs of school students, ensuring product quality and improving their rest conditions [2] - The "Guidelines for Designing Furniture for the Elderly" standard provides specific design instructions for furniture used by older adults, enhancing their quality of life [2] Group 5: Consumer Rights and Public Safety - The "Barcode Placement Requirements" standard standardizes barcode placement on retail goods, improving data collection efficiency [3] - The "Elevator Safety Requirements Part 2" standard specifies safety parameters for elevators, providing a unified technical benchmark for safety evaluations [3] - New standards aim to guide the development of emerging industries, protect consumer rights, and ensure public safety [3]

（记者 曾健辉） 每经AI快讯，天原股份1月30日晚间发布业绩预告，预计2025年归属于上市公司股东的净利润6800万至 9800万元，比上年同期增长114.80%~121.32%，基本每股收益0.0522~0.0753元。业绩变动主要原因是， 一是公司持续推动增产提质、节能降耗、控费降本等挖潜增效工作；二是化工板块主要产品盈利能力有 所提升；三是马边无穷磷矿项目完成建设并投运，有明显效益贡献；同时对2.5万吨/年黄磷产能指标进 行转让，取得较大的资产处置收益。 每经头条（nbdtoutiao）——核电建设热潮下，设备厂忙到"飞起"！订单已排至2028年，员工三班倒， 产线24小时不停 ...

登录新浪财经APP 搜索【信披】查看更多考评等级 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗 漏。 一、本期业绩预计情况 （一）业绩预告期间：2025年1月1日至2025年12月31日。 1.本报告期，公司收到政府补助约2.5亿元（具体内容详见公司于2025年12月25日刊登在《中国证券报》 《证券时报》《上海证券报》和巨潮资讯网上的《关于获得政府补助的公告》，公告编号2025-96）。 本项为非经常性损益，属与收益相关的政府补助，计入2025年损益。 2.本报告期，公司充分利用煤炭长协价格政策，有效控制煤炭采购成本；在储运环节，加强调度，控制 运输成本；实施节能降耗显成效。 四、风险提示 1.本次业绩预告是公司的初步测算情况，具体财务数据应以公司2025年度报告披露的结果为准，公司年 报预约披露时间为2026年4月21日。 2.公司所有公开披露的信息均以在指定信息披露媒体（《中国证券报》《证券时报》《上海证券报》及 巨潮资讯网www.cninfo.com.cn）披露为准。 敬请广大投资者注意投资风险。 （二）业绩预告情况：预计净利润为负值 ■ 二、与会计师事务 ...

Core Viewpoint - Liaohe Petrochemical Company is leveraging innovation and lean management to enhance quality and efficiency, achieving a target of 276 million yuan in improvements for 2025, exceeding initial goals [1] Group 1: Top-Level Layout and Resource Potential - The leadership of Liaohe Petrochemical maintains strategic focus and enhances top-level design to explore potential for efficiency improvements [2] - In 2025, the company aims to increase crude oil processing by 115,000 tons, setting a historical record for domestic crude processing [2] - The company has implemented precise strategies for resource allocation, resulting in an additional 810,000 yuan in efficiency gains from optimizing crude oil procurement [2] Group 2: Market Analysis and High-Value Products - Product structure adjustment is crucial for enhancing quality and efficiency, with a focus on producing high-value products [3] - Liaohe Petrochemical successfully produced 170,000 tons of industrial white oil in 2025, increasing market share in high-viscosity industrial white oil [3] - The company adapted to market changes by shifting production to light white oil, generating an efficiency gain of 970,000 yuan in the first half of 2025 [3] Group 3: Cost Control and Efficiency - Liaohe Petrochemical emphasizes energy conservation and cost reduction as key strategies for enhancing competitiveness and sustainability [4] - The company reduced refining energy consumption by 1.57 kg standard oil per ton in 2025, saving significant resources and costs [4] - Comprehensive budget management has been implemented to minimize expenses, achieving a tax reduction of 4.48 million yuan and equipment cost savings of 4.5 million yuan through various measures [5]

Core Viewpoint - JinDan Technology (300829) is actively exploring energy-saving and consumption-reduction strategies while implementing a steam-to-electricity operational model to optimize its power generation and consumption [1] Group 1: Company Operations - The company currently operates two 130t/h high-temperature and high-pressure circulating fluidized bed boilers [1] - It is equipped with two 15MW back-pressure coal-fired generator sets, along with environmental treatment facilities and auxiliary pipeline systems [1] Group 2: Energy Strategy - JinDan Technology is focusing on a steam-based operational model that ensures sufficient steam supply while rationally planning electricity generation [1] - Any shortfall in electricity generation is supplemented by drawing from the national grid [1]

Core Viewpoint - Huajin Co., Ltd. (000059) expects a net profit loss attributable to shareholders of 1.6 billion to 1.9 billion yuan for 2025, an improvement from a loss of 2.795 billion yuan in the same period last year [1] Group 1: Financial Performance - The company is still in a loss position due to multiple factors including international environmental impacts, lower-than-expected downstream demand, accelerated replacement by new energy vehicles, and persistently low product prices [1] - The loss margin has narrowed compared to the same period last year due to the implementation of measures such as product structure adjustment, energy conservation, and cost control [1]

Core Viewpoint - The company Huajin Co., Ltd. (000059.SZ) is expected to incur a loss of 1.6 billion to 1.9 billion yuan in 2025, with a non-recurring loss projected between 1.63 billion and 1.93 billion yuan due to multiple factors affecting its operational performance [1] Group 1: Financial Performance - The company is currently facing a loss situation influenced by the international environment, lower-than-expected downstream demand, accelerated replacement by new energy vehicles, and persistently low product prices [1] - Despite the losses, the company has implemented measures such as product structure adjustments, energy conservation, and cost control, which have resulted in a narrowing of the loss compared to the previous year [1]

Core Insights - The company has implemented multiple measures to enhance energy management, resulting in a decrease in crude oil production energy consumption by 8.23% and a reduction in refined oil production energy consumption by 1.7% in 2025 [1] Group 1: Energy Cost Control - The company collaborated with West-to-East Gas Transmission Company to conduct market-oriented electricity trading in Jiangsu, Zhejiang, and Anhui, successfully signing relevant contracts [1] - The average electricity price for crude oil and refined oil pipelines decreased year-on-year, leading to annual electricity savings exceeding 5 million yuan [1] Group 2: Technical Energy Saving - The company actively promoted equipment upgrades and optimized operations, with variable frequency devices being put into use at various pipeline stations, effectively reducing throttling losses and improving pump efficiency, achieving electricity savings of over 10 million yuan [1] - A large-scale equipment renovation project was initiated to gradually eliminate high-energy-consuming and low-efficiency equipment, promoting the use of energy-efficient devices rated at level two or above [1] Group 3: Additional Energy Efficiency Measures - The company added drag-reducing agents at specific pipeline stations to enhance oil transportation capacity while reducing energy consumption [1] - The company utilized the "peak-valley-flat" electricity pricing policy for industrial electricity, prioritizing operations during low electricity price periods, and completed lighting system upgrades by replacing conventional lights with energy-saving fixtures to further reduce daily electricity consumption [1]

Core Insights - The company is committed to green and low-carbon development, focusing on sustainable practices in the oil storage sector by 2025 [1][2] - Significant economic and environmental benefits have been achieved through meticulous management and technological innovation [1] Group 1: Water Management - The company promotes water conservation and enhances water resource utilization by utilizing existing facilities for rainwater collection, achieving 100% use of treated rainwater for irrigation [1] - This initiative has led to a 34% reduction in water costs compared to the previous year, reflecting a shift from "end-of-pipe control" to "source recycling" management [1] Group 2: Electricity Management - The company has implemented comprehensive electricity management by adjusting lighting based on sunrise and sunset, and enforcing strict air conditioning temperature regulations [1] - There is a focus on eliminating standby power consumption by ensuring that all devices are turned off after work hours [1] Group 3: Heating Management - A dynamic adjustment mechanism for heating has been established, allowing for precise temperature control based on outdoor weather conditions, which has resulted in a 14% decrease in heating costs compared to the previous year [1] Group 4: Overall Cost Savings - Since 2025, the company has effectively reduced water, electricity, and heating costs, saving nearly 100,000 yuan, which reflects its commitment to green development and social responsibility [2] - The company plans to continue enhancing energy-saving awareness and exploring further cost reduction opportunities to achieve its annual energy consumption control goals [2]