为保障建筑垃圾资源化利用体系高效运转，一师阿拉尔市建立政府主导、市场运作的处理模式，强化源 头收集、道路运输和末端处理监管，在各施工工地、居民小区设置固定建筑垃圾投放点，配备车辆定时 清运；加强监督管理，城管执法人员每日开展不定时巡查，严肃查处随意倾倒建筑垃圾行为，从源头防 范污染隐患；积极引进培育相关企业，支持企业转型升级，拓展再生产品种类，推动建筑垃圾实现无害 化、资源化、产业化利用。 "我们依靠科技创新拓展产品应用领域，推动城市建筑垃圾实现从'废物'到'资源'的循环利用。"阿拉尔 市绿景市政建设服务有限公司建材总监武广超介绍，目前，企业生产的建材产品中再生原料占比约 40%，仅加气砌块一项，生产成本就降低了30%左右，2025年这项技术为企业新增产值超1500万元。如 今，琳琅满目的再生建材产品以优良性能和环保特性畅销市场，赢得客户广泛认可。 "通过对建筑垃圾的有效分类处理，分拣出的木材、金属等物料由专业厂家回收利用，不仅减少了对资 源的依赖，缓解了垃圾处置压力，也逐步培育出一条完整的绿色产业链。"一师阿拉尔市住房和城乡发 展服务中心主任欧阳灿明表示，将持续完善资源化利用配套设施，探索多元化应用模式，推 ...

Core Viewpoint - The Shandong Provincial Department of Industry and Information Technology, along with five other departments, has issued the "Shandong Province Red Mud Comprehensive Utilization Action Plan" to promote the reduction, control, and utilization of red mud, aiming for a comprehensive utilization rate of over 18% by 2027 [1][2]. Group 1: Red Mud Management - Red mud is a key industrial waste generated during alumina production, and Shandong is a major alumina production province with significant red mud generation and storage challenges [1]. - The plan emphasizes a lifecycle management system covering "generation—transportation—utilization—disposal" with a focus on "reduction, resource utilization, and harmlessness" [1]. Group 2: Technological Advancements - The plan encourages alumina production companies to enhance technological upgrades, utilizing big data and artificial intelligence for green and intelligent transformations [1]. - Establishing intelligent production systems with functions for process optimization, dynamic scheduling, and energy consumption management is a key objective [1]. Group 3: Utilization Pathways - Shandong will optimize the "low-cost selection of metal elements from red mud + roadbed, building materials, permeable bricks, and road slope protection" model to expand the scale of existing utilization pathways [2]. - Cities like Zibo, Yantai, Liaocheng, and Binzhou are encouraged to produce various products from red mud, including sintered bricks, non-fired bricks, and permeable bricks, while also exploring its use in construction materials and chemical products [2].

Core Viewpoint - The Chinese government is promoting the construction of "safe, comfortable, green, and smart" housing, with the Ministry of Housing and Urban-Rural Development focusing on a "6633" standard for quality housing, emphasizing safety and core demands for health and practicality [1][3]. Group 1: Good Materials - Jinyu Group showcases its full-chain product offerings at the 22nd China International Housing Industry and Building Industrialization Products and Equipment Expo, emphasizing the importance of quality materials in constructing good houses [3][5]. - The company presents a matrix of high-quality materials, including low-carbon cement, high-performance concrete, and eco-friendly coatings, which are essential for building a solid foundation for good housing [3][5]. - Innovative materials such as self-healing concrete and energy-storing cement are highlighted, showcasing advancements in durability and energy efficiency [5][6]. Group 2: Good Housing - Jinyu Group illustrates how quality materials can be systematically transformed into high-quality living spaces through models that demonstrate integrated applications of good materials [6][7]. - The "age-friendly housing" model emphasizes safety, comfort, and human-centered design, adhering to the latest residential project standards to ensure every square meter is valuable [7][9]. - The design principles focus on creating a healthy and comfortable living environment, incorporating features like soundproof windows and spacious layouts to enhance the living experience [7][9]. Group 3: Good Services - Jinyu Group's service system aims to enhance asset value and create a better living experience, covering the entire lifecycle of buildings from design to maintenance [10][11]. - The company offers a comprehensive range of services, including smart operation and maintenance, community engagement, and urban renewal projects, ensuring long-term support for housing [10][11]. - The integration of innovative materials and human-centered design in the service offerings reflects Jinyu's commitment to quality and sustainability in the housing sector [11].

Group 1 - The core idea of urban renewal in Zaozhuang is to drive high-quality development through spatial optimization, industrial transformation, and cultural inheritance [2][3] - The introduction of eco-friendly building materials, such as permeable bricks, has significantly improved urban infrastructure and environmental conditions, allowing the city to "breathe freely" [2][4] - The transformation of parks and public spaces reflects a shift from merely increasing greenery to enhancing the overall quality of green spaces, incorporating cultural elements and community engagement [3][4] Group 2 - The ecological brick production process involves recycling construction waste and tailings, with a capacity to process 30,000 tons of solid waste annually, producing 30 million eco-bricks [2] - The design of public spaces, such as the Tai'erzhuang District park, emphasizes all-age-friendly environments, integrating recreational and fitness facilities for families [4] - The urban renewal efforts in Zaozhuang focus on both aesthetic and functional improvements, enhancing residents' quality of life through systematic urban planning [4]

Core Viewpoint - Chongqing is actively implementing sponge city construction, utilizing various measures to enhance urban water management and reduce flooding risks through innovative designs and infrastructure improvements [1][2][3]. Group 1: Sponge City Construction - Chongqing has completed 2,055 sponge city projects, with 535 compliant drainage areas covering 845.8 square kilometers, accounting for 46.2% of the urban built-up area [1]. - The city employs techniques such as infiltration, retention, storage, purification, utilization, and drainage to manage rainwater effectively [1]. Group 2: Rainwater Gardens - Rainwater gardens, referred to as "sponge cells," are designed to collect, retain, and purify rainwater, contributing to groundwater recharge and landscape irrigation [2][3]. - These gardens utilize native plants that can withstand flooding and drought, enhancing their ability to retain rainwater [2]. Group 3: Infrastructure Innovations - The cloud lake in the data valley has a storage capacity of approximately 4,000 cubic meters, controlling rainwater runoff for an area of about 200,000 square meters [3]. - The integration of permeable pavements and bioretention areas along roads helps to slow down rainwater runoff and improve water quality [3]. Group 4: Sports Facilities Adaptation - The Daitianwan Sports Center has been retrofitted with a rainwater reuse system, allowing for the collection and utilization of rainwater for field maintenance and sanitation [4][5]. - Green roofs have been introduced in indoor venues to enhance rainwater retention, creating over 3,000 square meters of green space [5]. Group 5: Industrial Applications - The Chongqing Chemical Industry Co., Ltd. has implemented sponge facilities in its factory area, including 14 rainwater gardens to manage stormwater and improve the working environment [6][7]. - The integration of rainwater gardens with parking lots in Liangping District enhances both stormwater management and aesthetic appeal [7]. Group 6: Future Developments - Chongqing plans to continue its sponge city initiatives by leveraging IoT and big data technologies, aiming to create a more livable and intelligent urban environment [7]. - The city is also focused on developing a "sponge industry chain" to support local enterprises in creating suitable sponge technologies and products [7].

Core Viewpoint - Xinjiang Minxin Steel (Group) Minhang Special Steel Co., Ltd. has completed the main project of ultra-low emission transformation and is in trial operation, marking a new stage in environmental governance and providing strong momentum for regional industrial green upgrades [1][2] Group 1: Environmental Upgrades - The company has implemented an ultra-low emission control platform that meets national standards, with real-time monitoring of particulate matter and sulfur dioxide emissions [1] - An investment of 1.5 billion yuan has been made in 2024 for the ultra-low emission transformation project, which includes organized and unorganized emission control and a clean transportation system [1] - The company has established a comprehensive emission control network through the addition of 10 ultra-fine mist cannons, 2 washing machines, 26 TSP monitoring devices, and 12 air micro-stations [1][2] Group 2: Production Process Improvements - The company has replaced high-energy-consuming and high-polluting long-process steelmaking with a short-process electric arc furnace production line, achieving an annual capacity of 1 million tons [1] - In 2024, the company will invest 60 million yuan to establish Xinjiang Minxin Environmental Technology Co., Ltd., introducing a fully automated production line to process 100,000 tons of steel slag annually into new building materials [2] - The ultra-low emission transformation signifies a full-chain environmental upgrade from raw material storage to production and transportation [2] Group 3: Future Plans - The main body of the ultra-low emission project has been completed and is currently in the trial operation phase, with data collection expected to begin in two weeks for ultra-low emission acceptance [2] - The company aims to enhance environmental standards and improve site conditions, striving to create a green and garden-like factory [2]