ESG Practices | 以ESG实践筑牢可持续发展基石！2025年中国建材ESG探索实践集第四期- 大数跨境

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ESG Practices | 以ESG实践筑牢可持续发展基石！2025年中国建材ESG探索实践集第四期

中国建材股份

2025-10-23

中国建材ESG探索实践集

CNBM × ESG

随着全球可持续发展浪潮奔涌，ESG已成为企业高质量发展的核心引擎。中国建材勇立潮头，多年来深耕ESG领域，从合规遵循者成长为价值创造者，以创新驱动绿色转型，以责任担当践行央企使命，持续为 "双碳" 目标与人类命运共同体建设注入强劲动能。

2025年，中国建材在ESG赛道持续发力，携7期主题案例以创新视角捕捉ESG实践操作，以鲜活案例展现可持续发展卓越成果。

As the global momentum for sustainable development continues to accelerate, ESG has become a key driver for high-quality growth. CNBM stands at the forefront of this transformation, have cultivated deep expertise in ESG over the years. Evolving from a compliance-oriented enterprise into a creator of long-term value, CNBM promotes green transformation through innovation and fulfills its mission as a central state-owned enterprise with strong sense of responsibility. CNBM remains committed to supporting China's "Dual Carbon" goals and contributing to the building of a shared future for mankind.

In 2025, CNBM will continue to advance on its ESG journey by releasing 7 thematic practices studies. These practices capture ESG practices from an innovative perspective and demonstrate the company's outstanding achievements in sustainable development.

第一期：全链协同推进，绿色低碳筑基

第二期：绿色低碳产品，落实“双碳”行动

第三期：数智赋能产业，科技引领转型

第四期：守护自然生态，永续万物共生

第五期：育才厚植根基，多元共创未来

第六期：助力乡村振兴，共建丝路繁荣

第七期照片特辑：工业对话山川，文明栖居自然

第四期“守护自然生态，永续万物共生”由内外部共同评选出5项优秀案例，在此与大家进行分享！

Series 4|"Safeguarding Natural Ecology, Sustaining Harmonious Coexistence"

5 outstanding practices have been jointly selected by internal and external experts, and are presented here for sharing and mutual inspiration.

中国建材积极践行可持续发展理念，以全链条、系统性举措推进生态保护。公司从源头规避环境风险，所有工厂及项目100%开展生物多样性风险评估，100%符合生态保护红线要求；选址主动远离生物栖息区域，最大限度降低对自然的干扰。同时，通过土壤整治改良、矿山复绿治理、扩大绿化面积等行动推进生态修复，并依托培训与宣贯强化全员生态保护意识。系列举措协同发力，切实实现人与自然和谐共生。

CNBM actively practices the concept of sustainable development and promotes ecological protection through comprehensive and systematic measures. The company prevents environmental risks at the source, with 100% of its factories and projects conducting biodiversity risk assessments and 100% complying with ecological protection redline requirements. Site selection is proactively planned to avoid biological habitat areas, minimizing disturbance to nature. Meanwhile, CNBM advances ecological restoration through actions such as soil remediation and improvement, mine rehabilitation and greening, and the expansion of green areas, while strengthening all employees' ecological protection awareness through training and communication. These concerted efforts work synergistically to achieve genuine harmony between humanity and nature.

01 打造生态工业共生体

宁夏赛马

宁夏赛马始终坚持走生态保护与可持续发展道路，致力打造绿色、低碳、循环的现代化企业。

严守生态红线，预防生物多样性风险。严格执行生态保护红线政策，100%新改扩项目规避敏感生态区域。联合贺兰山自然保护区管理局开展地面调查，识别并保护厂区及周边关键物种栖息地，建立生态风险预警机制，杜绝矿山开采和生产运营对区域生物多样性造成不可逆影响。

实施生态修复，重构矿区生态系统。持续推进水土保持和植被重建工程，采用乡土树种和耐旱植物进行绿化，增强生态系统稳定性和固碳能力。开展矿山边坡治理、地质灾害防治和土地复垦，利用微生物修复、植物-土壤系统协同等技术改良土壤，提升生态系统的自我恢复能力。目前已累计复垦绿化土地超过70公顷，种植乔灌木数3,000余株，植被覆盖度显著提升。

创新管理模式，促进人与自然和谐共生。建立政企共治的生态保护机制，实时监测生态修复进展和环境质量变化。通过科学管护和生态调度，保障区域水资源平衡和生物栖息地完整性，推动矿区向“生产-生态-生活”三生融合转型。

强化生态宣传，提升全员保护意识。宁夏赛马每年开展“植树节”“企业开放日”等主题宣传活动，动员员工参与植树造林、生态观测、环保志愿服务等，助力提升全员绿色节能意识，增强公众对宁夏赛马绿色转型的认知与认同。

宁夏赛马厂区内建成的赛马公园、赛马人工湖、赛马菜地等每年生产出瓜果蔬菜约10万斤、鱼类5,000余斤，直接经济效益40余万元。生态+产业模式逐步成熟，依托矿区生态景观开展的科普教育、生态体验等衍生服务潜力巨大，为可持续发展注入新动能。

通过多种举措，宁夏赛马有效控制了开发建设对自然生态系统的影响，提升了区域生物多样性水平。矿区环境空气质量持续优于国家二级标准，水土流失得到有效遏制，人工湖和绿化带成为野生动物的新栖息地，形成良性循环的矿区微生态系统，获评国家级“绿色工厂”。

Ningxia Saima: Building an Ecological Industrial Symbiosis

Strictly adhering to ecological protection redline policies, the company ensures that 100% of new, renovated, and expanded projects avoid ecologically sensitive areas. In collaboration with the Helan Mountain Nature Reserve Administration, it has conducted ground surveys to identify and protect key species habitats in and around the plant, establishing an ecological risk early-warning mechanism to prevent any irreversible impact of mining and production activities on regional biodiversity. During the project siting phase, it firmly avoided ecological protection areas, ensuring a safe distance between the plant and ecologically sensitive zones. By improving production processes and promoting energy-saving and low-carbon technologies, the company has reduced energy and material consumption, as well as emissions of dust, noise, and wastewater. The company actively explores whole-chain carbon management, with multiple produced Portland cement products successfully obtaining China Low-Carbon Product Certification while also passing the carbon management system certification. Ecological restoration efforts have been implemented to rehabilitate the mining area ecosystem. The company continuously advances soil and water conservation and vegetation rehabilitation projects, using native tree species and drought-tolerant plants for greening to enhance ecosystem stability and carbon sequestration capacity. It carried out mine slope management, geological disaster prevention, and land reclamation, having cumulatively reclaimed and greened over 70 hectares of land and planted more than 3,000 trees and shrubs. It monitors ecological restoration progress and environmental quality changes in real time, ensuring regional water resource balance and biological habitat integrity through scientific management and ecological scheduling. Ningxia Saima also organizes themed promotional activities such as "Tree Planting Day" and "Enterprise Open Day," mobilizing employees to participate in afforestation, ecological observation, and environmental volunteer services. Within the plant area, Saima Park, Saima Artificial Lake, and Saima Vegetable Garden together yield approximately 50 tons of fruits and vegetables and 2.5 tons of fish annually.

02 以“六维举措”绘就生态保护与发展共赢新画卷

布尔津天山

在守护绿水青山的道路上，布尔津天山从源头规避风险到末端修复治理，从生产革新到理念传播，多维度、全链条落实生态责任。

布尔津天山从源头规避风险，以“红线思维”筑牢底线，持续推进5S综合现场管理，强化环保检查力度，累计检查2,240项，专项检查11次，2025年1-9月环保问题整改率100%。同时，牢牢守住环保红线，确保全年无环保事件发生。以打造“花园式工厂”为目标，种植各类树木2,000余棵，全面完成绿化目标，同时，践行绿水青山就是金山银山的社会责任，参加布尔津县植树活动2次，共计植树1.3万余棵。

布尔津天山持续在生产过程中做好节能减排和环境保护工作，加速超低排放改造项目推进，制定2023-2025年大气污染治理减排目标和实施节能减排技术改造的大气污染治理方案；投建厂内堆棚大门全密闭技术改造项目，治理厂区路面无组织扬尘；完成产能置换后环评批复工作以及危废站房的环评及验收。

布尔津天山以“再生措施”推进生态修复，在矿山边坡修建截水沟、挡土墙，防止水土流失，采用“草灌乔结合”的方式开展植被重建。经“自治区级绿色矿山”评估验收，托乎木台石灰岩矿成为布尔津县绿色矿山创建示范点，为阿勒泰地区唯一一家非煤露天绿色矿山。

此外，布尔津天山还开展“世界环保日”、保护地球、植树造林、清理白色垃圾等活动。不仅提升公司的社会责任感，也带动职工共同参与生态保护，形成了“人人护绿、共建美丽家园”的良好氛围。

未来，布尔津天山将继续深化生态保护工作，探索更多生态与发展协同的新路径，为守护布尔津的绿水青山、推动区域绿色发展持续贡献力量。

Burqin Tianshan: Painting a New Picture of Win-Win Ecological Protection and Development through "Six-Dimensional Measures"

The company prevents environmental risks at the source by strengthening environmental inspections, conducting a total of 2,240 routine checks and 11 special inspections, and achieving a 100% rectification rate for all identified issues from January to September 2025, ensuring 0 environmental incidents throughout the year. To build a "garden-style factory," it planted over 2,000 trees within the plant area and participated in Burqin County tree-planting activities twice, totaling over 13,000 trees planted.

During production, the company prioritizes energy conservation, emission reduction, and environmental protection. It has accelerated ultra-low emission renovation projects, formulated an enterprise-specific air pollution control plan for 2023–2025 with clear emission reduction targets, and implemented a series of technological upgrades to improve energy efficiency. Investments were also made in fully enclosed renovation projects for storage shed doors and in dust control measures for plant roads. Furthermore, the company completed environmental impact assessment (EIA) approvals following capacity replacement, as well as the EIA and acceptance for hazardous waste storage facilities.

In promoting ecological restoration through "regeneration measures," the company constructed intercepting drains and retaining walls on mine slopes to prevent soil erosion, and adopting a "grass-shrub-tree" model for vegetation rehabilitation. Additionally, Burqin Tianshan also conducts activities such as "World Environment Day," protecting the Earth, afforestation, and cleaning up white waste.

03 运输廊道建设保护河流生态

池州中建材新材料

池州中建材新材料年产4000万吨骨料生产基地项目，是华东材料推动区域矿业经济绿色转型的重点工程。其配套建设的贵池区公共矿产品运输廊道，连接矿山加工区与长江乌沙港码头，不可避免穿越长江支流秋浦河，且穿越区域为国家级水产资源保护区核心区，并涉及两个省级重点生态保护红线区域。运输廊道建设若采用常规跨河桥梁方案，虽施工难度较低，但需在保护区核心区设置涉水桥墩，不仅会破坏鱼类栖息生境，还可能阻断水生生物洄游通道，与“生态优先、绿色发展”理念相悖。

经过方案研讨，项目变更原先河面上跨设计，首创采用盾构法隧道穿越该部分生态保护红线区域，最大程度减少施工对该区域的生态功能的影响。秋浦河隧道全长1,121.9米，建设投资相较原设计方案增加投资5,000万元。

盾构法隧道极大程度减低对秋浦河特有鱼类国家级水产种质资源保护区核心区内鱼类等水生生物造成的影响，有利于避让生态保护红线区域。项目的实施是人与自然和谐共生的深刻认识，更是对习总书记关于长江大保护思想的贯彻落实。

Chizhou CNBM New Materials: Protecting River Ecology with a Conveyor Corridor

Due to site selection reasons, the conveyor corridor project inevitably crosses the Qiupu River, a tributary of the Yangtze River. The crossing section lies within the core zone of a national aquatic germplasm resource reserve and involves two provincial-level ecological protection redline areas. Following comprehensive program reviews and design modifications, the project pioneered the use of shield tunneling method to cross this part of the ecological protection redline area, greatly reducing the impact on the core zone of the Qiupu River Special Fish National Aquatic Germplasm Resource Reserve, and helping avoid the ecological protection redline areas.

04 矿业绿色转型提供可复制的“国大样本”

四川国大水泥

在国家大力推进生态文明建设的背景下，四川国大水泥积极响应绿色矿山建设号召，以乌龙洞水泥用石灰石矿为实践载体，通过生态修复、技术创新与数字化管理，探索出一条资源开发与生态保护协同发展的路径。

四川国大水泥对绿化工程进行精细化管理，建立“定时+墒情”双控机制，确保土壤湿润至20cm深度，采用水车定点灌溉，保障乔木成活率。通过种植穴换填腐殖土、坡面覆盖改良土、每平米施肥100克，提升土壤肥力。通过修剪树冠、清理枯藤、调整草花花期等措施，实现“四季常绿、景观协调”，同时采用草帘覆盖植草区，防止水土流失。

四川国大水泥利用坡面生态修复技术，遵循“平整坡面→土壤改良→藤蔓栽植→长效养护”流程，人工清除浮石后，按20-50cm间距种植葛藤、油麻藤等藤蔓植物，利用其攀爬特性覆盖裸露坡面，减少雨水冲刷。累计投入1,000万元用于边坡复绿、苗木购置及养护，其中喷播工程占比约70%，苗木种植与养护占比30%，实现生态效益与景观效益的平衡。

引入数字化矿山管理系统，构建智慧化管理体系，集成五大核心模块，包括：一是环境监测，联动降尘设备自动响应污染预警；二是水质监测，确保矿区废水达标排放；三是车辆监控，提升运输安全效率；四是边坡位移监测，实时预警滑坡风险，累计监测数据超10万条；五是视频监控，覆盖全矿区68个点位，实现开采、运输、复绿全流程可视化管理。

截至目前，矿区及周边复绿面积近15.37万平方米，实现可复绿区域全覆盖。通过“年度复绿计划+分区域精准施策”模式，结合当地气候与土壤条件，累计种植山茶花、天竺桂等乔木3,000余株，播撒黑麦草、高羊茅等13类草种，年吸收二氧化碳约5.648万吨，助力公司碳减排。植被覆盖率提升超40%，形成以乔木、灌木、草本为主的稳定生态系统，为本地鸟类、昆虫提供栖息地，生物种类较修复前增加20%。水土流失治理率达95%，地表径流含沙量下降60%，有效遏制矿区周边水体污染。

Sichuan Guoda Cement: Green Mining Transformation Sets a Replicable "Guoda Model"

The company adopts refined management of greening projects, establishing a "timing + soil moisture" dual-control mechanism to ensure the survival rate of trees. By replacing planting holes with humus soil, covering with improved topsoil, and applying 100 grams of fertilizer per square meter, soil fertility is significantly enhanced. Using slope ecological restoration technology, vine species are planted to cover exposed slopes, taking advantage of their climbing characteristics to reduce rainwater erosion. Cumulative investment of 10 million yuan has been used for slope re-greening, seedling procurement, and maintenance, with spray-seeding engineering accounting for about 70%, and seedling planting and maintenance accounting for 30%. The company has also introduced a digital mine management system, building a smart management system that integrates five core modules including environmental monitoring, water quality monitoring, vehicle tracking, slope displacement monitoring, and video surveillance.

To date, approximately 153,700 square meters in and around the mining area have been re-greened, achieving full coverage of all reclaimable land. Through the "annual re-greening plan + precise measures by sub-region" model, it has cumulatively planted over 3,000 trees and sown 13 types of grass seeds, increasing vegetation coverage by over 40%, and absorbing approximately 56,480 tons of carbon dioxide annually. The number of species has increased by 20% compared to before restoration, soil erosion control rate has reached 95%, and sediment content in surface runoff has decreased by 60%.

05 打造绿色和谐家园

中材水泥蒙古公司

中材水泥蒙古公司所处地区自然环境相对恶劣，气候干燥，植被稀少。中材水泥蒙古公司高度重视生产厂区与自然环境的融合，经过精心规划，利用自然地形，减少对原有生态的破坏的情况下，建成蔬菜大棚、人工湖、绿草、碧树于一体的生态园。

中材水泥蒙古公司投资建设了现代化的蔬菜大棚，采用先进的淋灌和温室技术，种植了多种蔬菜，如西红柿、黄瓜、白菜等。大棚不仅满足了员工食堂的蔬菜需求，还降低了运输成本，美化了环境。在厂区挖掘4.2万m³人工湖，湖水来源于雨水收集和循环利用系统。园区种植了适应当地气候的草坪、树木，累计植树约5,000棵，种草约60,000平方米。植被不仅增加厂区绿化，还有效防止了风沙侵蚀，建立了小型生态保护区，吸引多种鸟类和动物栖息。

为保护周边牧场，避免影响周边牧民的正常生活，中材水泥蒙古公司还制定相关厂外道路洒水制度，地表雨水取水，每日平均洒水160吨；加强现场粉尘、噪声治理，颗粒物排放浓度≤10mg/Nm³，远低于蒙古国国家标准。

同时，中材水泥蒙古公司是蒙古国首例通过循环利用处理垃圾的公司。通过在预热器分解炉加装填料口实现对垃圾的焚烧处理，解决了困扰多年的环保问题，得到蒙古国政府的认可和好评。中材水泥蒙古公司做到每日及时处理，现场垃圾堆存为0，截至目前共处理垃圾约800吨。

中材水泥蒙古公司用十年时间从"沙尘黄"到"生态绿"，改善员工的工作和生活环境的同时为当地的环境保护贡献自己的一份力量，证明了水泥生产与脆弱生态系统并非不可调和。只要将敬畏自然嵌入公司战略，用系统化思维管理环境要素，就能把灰色水泥厂变成万物共生的乐园，实现真正的永续发展。

Sinoma Cement Mongolia Company: Building a Green and Harmonious Home

The company has invested in modern vegetable greenhouses to supply the staff canteen with fresh vegetables, reduce transportation costs, and enhance the plant environment. It also constructed a 42,000 m³ artificial lake within the plant area, sourcing water from rainwater collection and recycling systems. The surrounding park has cumulatively planted approximately 5,000 trees and about 60,000 square meters of grass.

To protect surrounding pastures, the company also established a relevant road sprinkling system outside the plant, with an average daily sprinkling of 160 tons of water, while strengthening on-site dust and noise control, with particulate matter emission concentration ≤10 mg/Nm³, far below the Mongolian national standard. Meanwhile, Sinoma Cement Mongolia Company is the first company in Mongolia to treat waste through recycling, with daily timely treatment, zero on-site waste accumulation, and a total of approximately 800 tons of waste treated to date.