中经记者 陈佳岚 成都报道 在全球共同应对气候变化、追求可持续发展的浪潮下，绿色环保与产业链责任成为备受关注的焦点。 "对于消费电子行业而言，绿色环保是一个贯穿产品全生命周期的重要话题，从生产制造到最终报废， 都离不开对绿色环保的考量。企业需要将产品做得更低碳、更环保，让消费者在使用过程中，能切实感 受到产品所蕴含的诸多绿色环保元素，此外，单靠企业自身的力量远远不够，只有整个产业链共同行 动，才能在绿色环保等方面取得更显著的成效，尤其是欧洲的一些客户对供应链环节的责任问题尤为关 注。"8月8日，荣耀ESG总监刘小军就绿色环保议题发表了看法，强调绿色环保在消费电子领域的重要 性，以及企业与产业链伙伴共同担当责任的决心。 刘小军在接受《中国经营报》在内的媒体记者采访时表示，绿色环保是荣耀ESG工作的重中之重，碳中 和、节能降耗、产品碳足迹是所有利益相关方关注的首要问题。科技向善、隐私安全也是荣耀关注的重 点。 目前，在绿色环保层面，荣耀提出到2040年实现自身运营碳中和，同时承诺2050年实现全价值链碳中 和。 根据荣耀2024年ESG报告中披露的数据，其自身运营范围1（拥有的或运营的排放源所产生的温室气 体，如 ...

General Provisions - The company aims to protect the legal rights of shareholders, employees, and creditors, and to regulate its organization and behavior according to relevant laws [1][2] - The company was established as a joint-stock company and registered with the Guangzhou Market Supervision Administration [1][2] - The company received approval from the China Securities Regulatory Commission for its initial public offering of 150 million shares, with a total registered capital of RMB 900 million [1][3] Business Objectives and Scope - The company's business objective is to implement new development concepts, prioritize quality and efficiency, and enhance core competitiveness while ensuring shareholder value [4][5] - The registered business scope includes solid waste management, sales of environmental protection equipment, and investment activities [4][5] Shares - The company issues shares in the form of stocks, with each share having a par value of RMB 1.00 [5][6] - The total number of shares is 900 million, all of which are ordinary shares, with 750 million shares issued to founders at the establishment [5][6] - The company can increase its capital through various methods, including issuing shares to unspecified or specific objects and distributing bonus shares [6][7] Shareholder Rights and Responsibilities - Shareholders have rights to dividends, voting, and supervision of company operations, and they must comply with laws and the company's articles of association [8][9] - Shareholders holding more than 3% of shares for over 180 days can request access to the company's accounting records [9][10] - Shareholders must not abuse their rights to harm the company or other shareholders' interests [12][13] Shareholder Meetings - The company holds annual and temporary shareholder meetings, with specific procedures for calling and conducting these meetings [16][17] - Shareholders can propose agenda items and must be notified of meeting details in advance [22][23] - The company must maintain accurate records of meetings, including attendance and voting results [28]

该壁材以硅藻土矿物为主要原料，采用纯无机材料配方，不含有机成分，从源头杜绝甲醛等挥发性有害 物质的释放。同时，该壁材的多孔结构会形成吸附网络，可以"捕捉"空气中的甲醛等有害气体，为室内 环境构筑健康屏障。 除了净化空气，硅藻无机干粉壁材的多孔结构还具有湿度调节功能。具体来说，当环境湿度偏高时，该 壁材会大量吸收空气中的水分。而在干燥环境下，壁材能将储存的水分缓慢释放，以此维持室内湿度稳 定。相关实验数据表明，使用该壁材可将室内湿度控制在40%至60%。 空气湿度不仅关乎人体的舒适度，也影响室内细菌生长。在潮湿的南方雨季，普通墙面由于含水量大 增，可能会成为"霉菌画布"。中国建筑材料科学研究总院有限公司研发的新型抗菌涂料通过添加银离子 等成分，让墙面具备24小时"自我消杀"能力。这类涂料还可以吸附空气中的细菌与病毒，再通过光催化 作用将其分解。 中国建筑材料科学研究总院有限公司环境材料科学与环境保护研究所教授冀志江介绍，通过添加高效功 能成分，新型抗菌涂料可实现超99%的抗菌率（大肠杆菌、金黄色葡萄球菌）、超99%的抗病毒率（甲 型流感病毒H3N2）以及超90%的甲醛净化率。这种涂料不仅突破了传统消毒剂的功能局 ...

Core Viewpoint - The optical enhancement film market is experiencing growth driven by increasing demand for display quality in electronic products such as smartphones, tablets, and laptops, with the market size in China expected to reach 6.57 billion yuan in 2024, a year-on-year increase of 10.1% [1][14]. Group 1: Industry Overview - Optical enhancement film, also known as prism film or BEF, is a crucial component in LCD backlight modules, enhancing display brightness and controlling viewing angles [3][14]. - The film is widely used in various electronic devices, including smartphones, LCD TVs, digital cameras, and automotive displays [3][6]. - The industry is supported by a growing demand in emerging applications such as automotive displays and smart home devices [1][14]. Group 2: Market Dynamics - The optical enhancement film market in China is projected to grow from 28 billion yuan in 2015 to 56.6 billion yuan in 2024, reflecting a robust demand driven by the booming downstream panel industry [12]. - The smartphone sector is a significant end-user of optical enhancement films, with China's smartphone shipments expected to reach 286 million units in 2024, a year-on-year increase of 5.54% [10]. Group 3: Competitive Landscape - The optical enhancement film industry in China is highly competitive, with key players including Ningbo Jizhi Technology Co., Ltd., Ningbo Changyang Technology Co., Ltd., and Daoming Optics Co., Ltd. [16][17]. - Companies are under pressure to improve product quality and innovate to meet consumer demands [16]. Group 4: Industry Trends - The industry is moving towards thinner products to meet the demand for lightweight and high-definition displays, with ultra-thin optical enhancement films being developed [21]. - There is a trend towards functional composite films that integrate multiple optical functions to reduce costs and improve assembly efficiency [22]. - Environmental considerations are becoming increasingly important, with a shift towards green production technologies and recycling practices in the optical enhancement film sector [24].

北京鼎汉技术集团股份有限公司 （修订稿） （本报告中如无特别说明，相关用语具有与《北京鼎汉技术集团股份有限公 司 2024 年度向特定对象发行 A 股股票预案（修订稿）》中含义相同） 股票简称：鼎汉技术 股票代码：300011 北京鼎汉技术集团股份有限公司 （北京市丰台区南四环西路 188 号十八区 2 号楼（园区）） 募集资金使用可行性分析报告（修订 稿） 二〇二五年八月 一、本次向特定对象发行募集资金的使用计划 本次向特定对象发行股票募集资金总额不超过 22,420.59 万元，扣除发行费 用后净额拟全部用于补充流动资金。 二、本次募集资金投资项目的必要性和可行性分析 （一）本次募集资金的必要性 公司主营业务聚焦轨道交通领域，涵盖地面电气装备、车辆电气装备、智慧 化解决方案以及售后运营维护四大板块，随着轨道交通行业新建项目的持续发展 以及在运行设备陆续进入维护更换周期，公司迎来良好的发展机遇，同时，人工 智能、大数据、绿色环保等新技术在行业内的深度应用，为公司技术创新、研发 平台建设带来新的挑战。一方面，公司紧抓行业增量及存量市场机会，加大业务 拓展力度，报告期内业务规模稳中有增；另一方面公司坚持研发投入 ...

Group 1 - The company, China State Construction West Group (Shanghai) Co., Ltd., has applied for a patent for a "green cementing material and its preparation method and application" with publication number CN120398476A, filed on October 2024 [1] - The green cementing material consists of composite materials (120-180 kg), cement (120-180 kg), water (100-150 kg), and a water-reducing agent (3-10 kg), with specific components including modified biochar (80-140 kg), graphitic carbon nitride (2-20 kg), and silica fume (24-36 kg) [1] - The invention aims to reduce environmental pressure caused by cement by substituting part of the cement with graphitic carbon nitride and biochar, which also has a high carbon sequestration potential and can degrade pollutants in the environment [1] Group 2 - China State Construction West Group (Shanghai) Co., Ltd. was established in 2021 and is primarily engaged in the non-metallic mineral products industry, with a registered capital of 170 million RMB [2] - The company has made investments in 2 enterprises, participated in 8 bidding projects, and holds 28 patent records, along with 6 administrative licenses [2]

Core Insights - The company aims to transform into a modern industrial group with a focus on quality, professionalism, high-end services, precision, digitalization, and sustainability in 2024 [1][2] Group 1: Technological Advancements - The company has developed an intelligent production line capable of operating over 1,200 molds simultaneously, producing 5,300 prefabricated components daily, which is nearly three times more efficient than traditional lines [1] - The "Key Technologies and Applications for the Super Long Deep-Buried Qinling Tunnel" project was recognized as one of the top ten technological innovations in the construction industry, addressing significant challenges in tunnel construction [2] - The company achieved international leading standards in tunnel construction, overcoming over 4,000 rock bursts and 600 water inflows [2][3] Group 2: Green Transformation - The company has established a "4S shop" for shield machines, significantly reducing energy consumption and material costs, with energy savings of nearly 60% and material savings of about 70% during the remanufacturing process [4] - A passive building project in Tianjin achieved zero energy consumption and zero carbon emissions, utilizing insulation technology and photovoltaic systems to offset energy use [6] Group 3: Community and Infrastructure Development - The company is actively involved in community service projects, such as the construction of a new traditional Chinese medicine hospital in Tianjin, aimed at improving local healthcare facilities [7] - The company has undertaken over 20 ecological restoration projects in Xiong'an New Area, implementing various measures for environmental improvement [8] - The company has developed a vacuum sewage treatment system in rural areas, benefiting over 19,000 households and enhancing local ecological conditions [8]

Core Viewpoint - Suzhou Gude (002079) announced a strategic acquisition and capital increase involving its subsidiary Suzhou Jingyin, enhancing its stake in Suzhou Puyao to 51% and reinforcing its position in the renewable energy sector [1] Group 1: Transaction Details - Suzhou Jingyin signed a share transfer agreement to acquire 35% of Suzhou Puyao from Suzhou Lingsheng for 3.2725 million yuan [1] - Following the share transfer, Suzhou Jingyin will invest an additional 3.0528 million yuan to subscribe to Suzhou Puyao's newly increased registered capital of 2.612 million yuan [1] - The total transaction amount is 6.3253 million yuan, which will result in Suzhou Jingyin holding a majority stake in Suzhou Puyao [1] Group 2: Strategic Implications - Suzhou Puyao is positioned as a comprehensive service provider in the renewable energy sector, focusing on the investment and construction of distributed photovoltaic power stations for commercial use [1] - The transaction aligns with the company's commitment to green and environmentally friendly business practices [1] - This acquisition is expected to enhance the company's competitiveness in the renewable energy market [1]

Group 1: Innovations in Pipeline Technology - The China Liansu Group showcased a composite pipe designed for water supply, featuring a three-layer structure that enhances safety and reduces weight, with a lifespan 2 to 3 times longer than traditional metal pipes [2] - The inner layer of the pipe is made from acid and heat-resistant materials, while the outer layer uses low-cost materials, allowing for customization to meet various strength requirements [2] Group 2: Advancements in Gas Transportation - Sinochem Group presented a compressed gas container that can transport various gases, achieving a 10% higher filling capacity and 6% lighter weight compared to similar equipment, enhancing safety and transportation efficiency [3] Group 3: Fire Safety in Battery Technology - A company introduced two new products aimed at thermal protection for batteries: a nanocomposite aerogel board and an expandable fireproof membrane, designed to meet the thermal safety needs of battery cells and cabinets [4] - The new aerogel board maintains superior thermal insulation at temperatures above 700°C, with monthly sales reaching tens of millions [4] Group 4: Eco-Friendly Fire Protection Solutions - The company developed a prefabricated fireproof material that can be easily applied to energy storage cabinets, reducing VOC emissions and improving quality control during installation [5] Group 5: Recycling Innovations - China Resources Chemical showcased products made from recycled PET using chemical methods, achieving up to 50% recycled content and significantly reducing carbon emissions [5][6] - The company plans to recycle 140 million plastic bottles in 2024, which will eliminate approximately 3,900 tons of CO2 emissions [5] Group 6: Sustainable Aluminum Production - Shandong Innovation Group demonstrated a closed-loop process for producing recycled aluminum, significantly reducing energy consumption to only 20% of that required for primary aluminum production [7]

《中国民航报》、中国民航网 记者路泞 报道：飞机在着陆过程中，轮胎与刹车组件会迅速升温至300- 400摄氏度，过高的温度会导致飞机在离港时刹车失灵或爆胎。而在暑运保障时，机坪温度较高，飞机 轮胎与刹车采取传统的自然冷却法，需要等待的时间较长，严重影响运行效率，快速"降温"成为亟待解 决的难题。面对这一问题，西安咸阳机场地勤公司机务工程部没有等待观望，而是主动组建创新团队， 决心通过自主研发攻克难关。团队成员凭借着对工作的高度负责和对技术创新的执着追求，从一开始就 明确了自主研发的方向，立志打造出符合机场实际需求的降温设备。 "黑科技"上线的背后，是西安机场地勤公司机务工程部创新团队主动出击的探索。 "第二代"飞机刹车组件智能降温设备的诞生，是创新团队主动攻克技术难关、不断突破自我的成果，其 创新亮点显著，每一项进步都体现了自主研发的主动性。动力系统上，团队意识到传统燃油发电机存在 排放污染且受燃料限制的问题，经过多次调研和实验，毅然决定采用高性能电池驱动，替代传统燃油发 电机，实现了零排放与全天候作业，满足了民航绿色环保和可持续发展要求。在安全性能方面，团队主 动考虑到阴雨天户外作业的漏电风险，通过反复研究 ...