Core Insights - During the "14th Five-Year Plan" period, Hunan has implemented a total of 120 million square meters of prefabricated buildings, with the proportion of prefabricated building area in new constructions increasing from 30.4% in 2020 to 64.6% by 2025 [1][3] Group 1: Industry Development - Hunan is one of the earliest provinces to develop prefabricated buildings and is the only pilot province for green construction in China [3] - The total output value of Hunan's construction industry has grown from 11.8 trillion yuan at the end of the "13th Five-Year Plan" to 15.8 trillion yuan in 2024, ranking 8th nationwide [3] - The added value of the construction industry in 2024 is projected to be 400.705 billion yuan, accounting for 7.53% of the province's GDP [3] Group 2: Innovation and Transformation - Hunan has introduced a series of policies to promote the sustainable and healthy development of the construction industry, focusing on green, industrialized, and intelligent transformation [3] - The province has established the "EMPC" (Design, Production, Construction General Contracting) prefabricated construction method and the "Six Ones" classification advancement mechanism to optimize the development of prefabricated, green, and intelligent construction industries [3] Group 3: International Expansion - Hunan is accelerating its "going out" strategy in the construction industry, establishing overseas business representative offices and engaging in economic and trade cooperation in Europe, Africa, and the Americas [4] - Notable projects include the construction of a hospital in Dominica, rural electrification in Ghana, and water system renovation in Oman, showcasing a shift from single construction to diversified cooperation across the entire value chain [4]

甘宁两省区电力打通互济新通道 中新网银川12月15日电 (记者 于晶)12月15日，记者从国网宁夏电力有限公司获悉，甘宁两省区电力互 济新通道，白银—天都山第三回750千伏线路工程正式投运。 来源：中国新闻网 编辑：张嘉怡 广告等商务合作，请点击这里 本文为转载内容，授权事宜请联系原著作权人 中新经纬版权所有，未经书面授权，任何单位及个人不得转载、摘编或以其它方式使用。 关注中新经纬微信公众号(微信搜索"中新经纬"或"jwview")，看更多精彩财经资讯。 白银—天都山第三回750千伏线路工程。国网银川电力有限公司供图 白银—天都山第三回750千伏线路工程起自甘肃白银750千伏变电站，止于宁夏天都山750千伏变电站， 新建线路全长89公里，总投资逾4亿元。 据悉，该工程秉持"绿色建造"理念，采用节能导线、高强钢杆塔等新技术，大幅降低线路损耗；采用三 维设计技术实现路径优化、电气间隙校验等全流程数字化管控，大幅提升建设效率；落实表土剥离、植 被恢复等环保措施，永久占地和临时占地均实现生态修复全覆盖，构建起电网建设与生态保护协同发展 的绿色输电走廊。 工程投运后，白银与天都山之间形成三回750千伏联络通道，输电能 ...

信华变电站还在枣庄电网新建变电站中首座采用环保气体组合电器，全站6个间隔，28个气室，全部为混合环保气体，替代此前的纯六氟化硫 气体。与同类站相比，施工充气方式不同，严格按照30%为六氟化硫气体加70%的比例同时充注，减少六氟化硫使用450千克，在降低温室效 应方面相当于减少二氧化碳排放10756吨。 (通讯员鞠同心刘荀) 信华变电站位于全国百强县——滕州市城区东南部，西接滕州老城区，东联高铁新区，紧挨着城区主干道龙泉路，本期建设2台50兆伏安变压 器。建设中，枣庄供电策划46项具体措施，明确预制消防棚、预制雨水井等9类预制件，使用透水混凝土路面，省内首次采用预制3D打印围 墙，实现外观与周边城区环境融合。他们还分区设置办公、生活、作业范围，采取吸声、隔音措施，应用自动水喷雾、雾炮车等防尘装备，全 场景使用盘扣式脚手架，将绿色建造理念贯穿工程建设始终，建成了一个与现代城区融为一体的核心城区变电站样板。 3D打印围墙是信华工程的最大亮点。传统围墙建造采用砖砌或支模浇筑，现场需要10多名工人，工作效率低且难以把控施工工艺。信华站订 制3D打印围墙86块，全部为利用固体废弃物等可再生资源建造，减低碳排放，艺术化定制 ...

Core Viewpoint - The Chongqing government has released a proposal aimed at enhancing housing security and developing a new model for real estate growth, focusing on various aspects of housing supply and quality improvement [1] Group 1: Housing Development Strategy - The proposal emphasizes the need to accelerate the construction of a new model for real estate development, which includes improving the basic systems for commodity housing development, financing, and sales [1] - It aims to optimize the supply of affordable housing to meet the basic housing needs of various struggling urban families [1] Group 2: Quality and Safety Enhancements - The initiative includes the implementation of a housing quality improvement project, promoting green construction, smart construction, and industrialized construction to create safe, comfortable, and environmentally friendly homes [1] - There is a focus on categorically addressing the issues of long-delayed projects, with strategies to expedite the resolution of "long supply without construction" and "long construction without completion" cases [1] Group 3: Lifecycle Management and Service Quality - The proposal advocates for the exploration and establishment of a comprehensive safety management system for the entire lifecycle of housing, particularly for high-rise buildings and dilapidated houses [1] - An action plan is set to enhance the quality of property services, ensuring better management and maintenance of residential properties [1]

开幕式现场 在智能化建造领域，广州建筑集团研发的大型多高层工业厂房智能建造系统解决方案，已率先应用于惠州食品冷链加工中心等多个项目，可减少塔吊数 量，提高作业效率和场地使用灵活性。 近日，2025广东建筑产业现代化发展大会暨广东国际建筑产业博览会（工程交易会）在广交会展馆举行，广州建筑集团集中展示在智能化、工业化、绿色 化等方面的应用成果和"百千万工程"建设案例，吸引国内外业内人士关注。 广东国际建筑产业博览会（工程交易会） 在绿色建造方面，集团自主研发的BMC钢结构模块技术应用于广州首个"原拆原建"城市更新项目小石集，为老城区低碳更新提供新路径。 钢结构BMC模块化"原拆原建"项目 "黉桥·小石集" 来源：广州建筑集团 展会现场还设置"百千万工程"专区，展示集团在典型镇建设、农房风貌改造、美丽乡村建设等方面的成果。近三年来企业参与相关项目40余个，推动城乡 环境持续改善。 在工业化建设方面，集团研发的混凝土MiC模块技术已应用于国内首座110米超高层MiC住宅——香港东京街项目，实现85%以上工序工厂化生产，较传统 方式缩短工期30%、减少现场人工70%。市政领域同样加快工业化推进，芳村大道南改造工程成为广 ...

Core Insights - The Beijing Tianma Intelligent Control Industrial Base Phase II EPC project has reached a significant milestone with the successful application of the pit air membrane, marking the first instance of this technology in the Shunyi District, showcasing a breakthrough in innovative and green construction methods [1][3]. Group 1: Technology and Innovation - The air membrane covering system features both airtightness and intelligent control functions, effectively reducing dust, maintaining temperature, and lowering energy consumption during winter, thus creating a controllable "indoor environment" for subsequent pit operations [3]. - The air membrane technology is characterized by its large span, high efficiency, and intelligent features, providing a new solution for complex construction environments [3]. - The main structure of the air membrane is made from high-strength PVDF material, supported by a crisscross steel cable system, creating a highly stable load-bearing system capable of withstanding natural disasters, including typhoons up to level 12 and snow loads of 50 centimeters [3]. Group 2: Environmental Impact and Standards - The air membrane system acts as a fully enclosed, intelligent "protective cover" for the pit operation area, transforming traditional open pit work into a controllable "indoor factory" production, significantly improving the construction environment and reducing dust pollution [3]. - The successful application of the air membrane technology not only ensures the progress and quality of winter construction but also establishes a benchmark for the green and technological transformation of the local construction industry [3].

11月28日，在岱家山科技创业园区内，由武汉市江岸区一家科创细分赛道头部企业——迈郝特新材料公司领衔发起的武汉地下空间科 学研究院正式揭牌。 与通常的科研机构不同，武汉地下空间科学研究院由民营企业发起，联合上海同济大学、武汉理工大学、铁四院等科研院所，开展地 铁隧道的产业科研。 11月28日，武汉地下空间科学研究院成立。 武汉地下空间科学研究院总工程师陈义平介绍，迈郝特公司经过数年筹备，依托同济大学、武汉理工大学、铁四院等院所的技术支 撑，已在盾构隧道结构优化、防火防水等领域取得多项核心技术突破，公司目前承担了10余项科研项目，深度参与地下轨道与大直径隧道 示范工程，正在进行大盾构隧道中隔墙智能拼装机器人、外环隧道接头结构性能、地铁足尺实验和软土地基加固等重大课题的研究。 武汉地下空间科学研究院院长王效文表示，绿色建造、智能装备、智能运维等新的地下空间发展理念，体现工程技术发展的更高要 求，承载着国家与城市发展对人民生命财产安全的保护与尊重。顺应时代需求，武汉地下空间科学研究院应运而生。作为一家由企业主导 的地下空间专业科研机构，将聚焦盾构隧道管片足尺实验性能研究、结构加固技术、管片连接技术、大直径盾构隧道防 ...

Core Insights - The Shandong Provincial Construction Industry Association held the second Technology Innovation Achievement Transformation Application Promotion and Exchange Conference in Jinan, showcasing innovative achievements from various enterprises [1] - The conference featured 93 achievements from 44 companies, focusing on green low-carbon construction, smart construction, and construction robotics, among other fields [1] - China 19th Metallurgical Corporation Shandong Company presented its "Roller-type Construction Site Vehicle Washing Device," which automates vehicle cleaning, significantly reducing resource consumption compared to traditional methods [1][2] Group 1 - The conference aimed to promote mutual learning and accelerate the transformation and application of technological achievements [1] - Over 360 representatives from construction enterprises, experts, and local construction industry association leaders attended the event [1] - The showcased achievements included innovations in green building materials, green construction, information technology, and energy efficiency in buildings [1] Group 2 - China 19th Metallurgical Corporation Shandong Company has increased its investment in technological research and development, emphasizing the cultivation and introduction of high-level talent [2] - The company has achieved multiple technological breakthroughs in key areas such as green construction and smart construction [2] - Future efforts will focus on integrating technological innovation with project practice, addressing fundamental and practical key technologies, and accelerating the transformation of research achievements to enhance core competitiveness [2]

Core Insights - The Yongwang Dream City project in Xiangjiang New District is set to officially open at the end of November, having generated significant anticipation among local residents since its inception [1][6] Project Overview - The project, constructed by China State Construction Engineering Corporation, covers a total area of 236,200 square meters and includes a four-story shopping center and a six-story parking garage [3] - It aims to create a green, three-star commercial complex that integrates dining, furniture, and leisure entertainment, providing a new recreational space for residents [3][6] Construction Achievements - The project was completed in 400 days, nearly four months faster than similar projects, despite facing challenges such as complex geological conditions [3] - Innovative construction methods, including BIM technology and parallel construction techniques, were employed to optimize efficiency and ensure high-quality outcomes [3][5] Sustainability Initiatives - The project targets "Green Building Three-Star + LEED Gold" certification, incorporating sustainable practices throughout the construction process [5] - Low-carbon mechanical and electrical equipment is used, expected to reduce carbon emissions by over 1,000 tons annually, alongside a rainwater recovery system for landscaping [5] Community Engagement - The project team actively engaged with the local community, signing a partnership agreement to minimize construction impact and conducting various public welfare activities [5] - Local residents have expressed positive sentiments about the project, highlighting its benefits for shopping and convenience once completed [5][6]

Market Performance - The Shanghai and Shenzhen stock indices opened lower on October 30, with significant declines after initial gap filling, followed by a rebound [1] - The Shanghai Composite Index reached a peak of 4025.70 points, marking a new intraday high for the year [1] - The ChiNext Index also hit a new intraday high of 3331.86 points [1] - By midday, the Shanghai Composite Index was at 4018.86 points, up 0.06%, with a trading volume of approximately 666.8 billion yuan [1] Sector Performance - Sectors such as advertising packaging, transportation services, and die-casting saw significant declines at the opening [1] - Conversely, sectors like China-Korea Free Trade Zone, port shipping, insurance, and steel experienced notable gains [1] - Lithium mining, quantum technology, and military information technology sectors continued to rise during the session [1] Cultural Industry Growth - The cultural industry in China reported a revenue of 1,095.89 billion yuan in the first three quarters of 2025, reflecting a year-on-year growth of 7.9% [4] - Industries characterized by new cultural business models achieved a revenue of 488.6 billion yuan, growing 14.1% year-on-year, outpacing the overall cultural enterprise growth by 6.2 percentage points [4] Policy and Development Initiatives - The Ministry of Housing and Urban-Rural Development emphasized the development of smart and green construction methods to promote high-quality development in the real estate sector [5] - The focus is on optimizing housing supply for urban workers and families in need, while also enhancing the competitiveness of the construction industry globally [5] Financial Support for Emerging Industries - The Export-Import Bank of China completed a task of injecting 100 billion yuan through new policy financial tools, supporting over 360 projects [7] - This financial support is expected to stimulate total project investments exceeding 1.3 trillion yuan, particularly in digital economy and artificial intelligence sectors [7]