自願性公告 與中國農業銀行天津西青支行簽署戰略合作協議 本 公 告 乃 濱 海 投 資 有 限 公 司（「本公司」，連 同 其 附 屬 公 司 統 稱「本集團」） 自 願 作 出。 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所產生或因倚賴該等內容而引致的 任 何 損 失 承 擔 任 何 責 任。 本 公 司 董 事 會（「董事會」）欣 然 宣 佈，本 公 司 全 資 附 屬 公 司 濱 海 投 資（天 津） 有 限 公 司 已 經 與 中 國 農 業 銀 行 股 份 有 限 公 司 天 津 西 青 支 行（「中國農業 銀行天津西青支行」）訂 立 戰 略 合 作 協 議（「戰略合作協議」），以 建 立 全 面 戰 略 合 作 關 係，共 同 推 動 天 津 市 產 業 發 展 與 城 市 優 化。 （於 百 慕 達 註 冊 成 立 之 有 限 公 司） （股份代號：2886） 根 據 戰 略 合 作 協 議，中 國 農 業 銀 行 天 津 西 青 支 ...

Core Viewpoint - The transformation of Tianzilin landfill from an urban eyesore to a new scenic spot in Hangzhou is a significant achievement, showcasing advancements in ecological restoration and urban development [1] Group 1: Ecological Restoration - The Tianzilin landfill underwent two phases of ecological remediation, successfully sealing historical waste and completing extensive greening and ecological restoration [1] - The newly transformed Tianzilin will be an important part of the "North Show Scenic Belt," contributing to ecological civilization [1] Group 2: Natural Gas Infrastructure - In 2025, Hangzhou Energy Group will promote the signing of a strategic cooperation framework for the integration of the city's natural gas high-pressure pipeline network, enhancing emergency response and stable gas supply capabilities [1] Group 3: Waste Management and Recycling - The company aims to launch the "Hangzhou Recycling" brand, focusing on the integration of household waste and renewable resources through the construction of "One Station and Four Centers" [1] - This initiative will accelerate the establishment of a sorting system for recyclable materials and a digital management platform, streamlining the entire recycling process from collection to resource recovery [1] Group 4: Future Projects and Innovations - Hangzhou Energy Group will advance the "Hangzhou City Investment Future 500+" Phase II project, establishing an intelligent research and manufacturing base [2] - The company is focusing on low-carbon transformation, particularly in the mass production of specialized vehicles for alcohol-hydrogen electric applications and the development of commercial vehicles like garbage trucks and buses [2] - A joint platform will be formed to tackle solid-state battery technology and to establish a waste battery recycling industry chain [2]

Group 1 - A gas station in Baise was found using a cheating system to manipulate fuel measurement and tax data, leading to severe penalties and being listed as a serious violation [2] - A vehicle inspection company in Guangxi was discovered to have issued 254 false vehicle emission reports by tampering with the onboard diagnostic system, resulting in the cancellation of its inspection qualifications [3] - A gas company in Baise was penalized for using uninspected gas pressure pipelines, posing significant safety risks, and was also listed as a serious violation [4] Group 2 - A food company in Guilin was found to be using excessive food additives and obstructing regulatory investigations, leading to heavy fines and being listed as a serious violation [5] - A bun shop in Fangchenggang was found to have excessive sweetener levels in its products, refused to comply with administrative penalties, and was subsequently listed as a serious violation [6][7]

Core Viewpoint - The report highlights the current state and future outlook of the liquefied petroleum gas (LPG) industry in China, indicating a slight increase in production for 2025 but a cumulative decline in the first ten months of the year [1] Industry Overview - As of October 2025, China's LPG production reached 4.68 million tons, reflecting a year-on-year growth of 2.4% [1] - Cumulatively, from January to October 2025, the total LPG production in China was 44.442 million tons, showing a decrease of 1.6% compared to the previous year [1] Companies Mentioned - Listed companies in the LPG sector include Xin'ao Co., Ltd. (600803), Fuan Energy (002911), Guizhou Gas (600903), Chongqing Gas (600917), Changchun Gas (600333), and Shaanxi Natural Gas (002267) [1] Research Report - The report titled "Analysis of the Competitive Landscape and Investment Development Research of China's LPG Industry from 2026 to 2032" was published by Zhiyan Consulting, a leading industry consulting firm in China [1]

Group 1 - The meteorological department predicts significant fluctuations in temperature this winter, with frequent cold waves and increased safety risks related to household electricity, gas, and heating [1] - The use of high-power electric appliances such as electric heaters and electric blankets will rise, leading to an increased risk of fire, necessitating heightened safety precautions [1] - Consumers are advised to look for the "3C" mark on heating products, which indicates compliance with national safety standards [1] Group 2 - When using household gas, it is crucial to check for safety hazards, especially in winter when kitchens are often sealed, leading to insufficient oxygen supply and potential carbon monoxide poisoning [3] - The color of the flame from gas appliances can indicate proper combustion; a blue flame signifies normal operation, while yellow or red flames indicate incomplete combustion, requiring immediate ventilation [3] - Many energy-saving products may not be compatible with gas appliances, potentially causing damage; users should contact gas companies for inspections if issues arise [3] Group 3 - In the event of a fire, it is essential to assess the situation quickly within the first minute, determining the fire's size and type of materials burning [4] - If the fire exceeds the size of an A4 paper or is not controlled within a minute, individuals should abandon attempts to extinguish it and call for help, providing clear information about the fire [4] - Residents should follow safety protocols, such as checking the temperature of doors before opening and sealing off rooms to delay the spread of fire and smoke while waiting for assistance [4]

Group 1 - The event "Model Workers and Craftsmen Assist Enterprises" was held on December 17-18, 2025, in Kaifeng, organized by the Kaifeng Federation of Trade Unions and aimed at promoting the spirit of model workers and craftsmen [1] - Eight representatives from various industries, including construction, municipal services, and public transport, gathered to discuss new paths for technological empowerment in enterprise development [1][3] - The event featured a discussion format where model workers watched corporate promotional videos and learned about the companies' development history and challenges in transformation and innovation [3] Group 2 - Model workers provided multiple rational suggestions based on their experiences, focusing on technological innovation, product promotion, and user experience improvement, which were well-received by the companies [3] - The event effectively utilized the professional advantages of model workers, transforming their wisdom, experience, and technology into productive forces, thereby injecting momentum into the sustainable and healthy economic development of enterprises [5]

本报讯(记者袁传玺)天眼查App显示，近日，中石油昆仑燃气有限公司发生工商变更，注册资本由85.6 亿元增至约102.4亿元。 本报讯(记者袁传玺)天眼查App显示，近日，中石油昆仑燃气有限公司发生工商变更，注册资本由85.6 亿元增至约102.4亿元。 ...

证券日报网讯 12月19日晚间，成都燃气发布公告称，2025年12月19日，公司使用部分暂时闲置募集资 金进行结构性存款到期，公司在成都银行股份有限公司龙舟路支行办理了结构性产品到期兑付手续。 2025年9月25日，公司于成都银行续存了结构性存款人民币40000万元，预期收益率为0.85%-2.30%（保 底收益率-最高预期年收益率）。2025年12月19日，上述结构性存款到期，存款本金为人民币40000万 元，获得利息收益为人民币217.22万元。截至本公告日，公司使用暂时闲置募集资金进行结构性存款的 未到期余额为人民币0.00万元。 （文章来源：证券日报） ...

Core Viewpoint - The company, Shandong Water Development Gas (603318.SH), has confirmed its capability to supply high-purity helium but currently does not have an official business relationship with the Institute of Plasma Physics, Chinese Academy of Sciences regarding nuclear fusion-related rare gas projects [1]. Group 1 - The company has a wholly-owned subsidiary, Ordos Water Development, which is capable of supplying high-purity helium [1]. - As of now, there is no direct or official business relationship established between the company and nuclear fusion research [1].

Group 1 - The company announced contracts for unified delivery and safety services of bottled liquefied petroleum gas with Shanghai Gas Chongming and Shanghai Oriental Energy, effective December 19, 2025 [1] - Shanghai Gas Chongming will entrust the delivery of bottled liquefied petroleum gas to the company, which includes vehicle delivery, installation, and safety checks, with payment for services rendered [1] - Shanghai Oriental Energy will also contract the company for user delivery services of liquefied gas cylinders, which includes vehicle delivery, installation, and safety checks, with payment for services rendered [1] Group 2 - The board believes that the company has a thorough understanding of the business and needs of Shanghai Gas Chongming and Shanghai Oriental Energy, enabling effective communication and service delivery [1] - The company possesses extensive transportation and delivery experience, along with professional qualifications, which supports its capability to provide the contracted services effectively [1] - The contracts were reached after fair negotiations and are considered fair and reasonable, aligning with the overall interests of the company and its shareholders [2]