Core Viewpoint - The modular "Good House" product system was launched by China State Construction Engineering Corporation (CSCEC) and its subsidiary, focusing on meeting public needs and enhancing construction efficiency through advanced modular building technologies [3][5][6]. Group 1: Modular "Good House" Product System - The product system includes modular technologies for steel structures, concrete structures, and steel-concrete composite structures, covering seven major scenarios such as residential buildings, schools, hotels, and hospitals [3][5]. - The system addresses 101 public needs and has developed 35 modular solutions, such as high-wind-resistant windows and polyurethane waterproof systems for bathrooms [6][5]. Group 2: Intelligent Construction Factory - The intelligent construction factory in Jinan can produce a wall in 12 minutes and a modular house in 2 hours, showcasing high efficiency and automation [7][8]. - The factory's automation level is 80%, with a fourfold increase in production efficiency and a fivefold increase in product quality [8][9]. Group 3: Residential Park Experience - The newly established residential park serves as a display platform for various modular housing types, allowing consumers to experience different living scenarios [10][12]. - Consumers can customize their modular houses online, including interior and exterior designs, with the factory manufacturing based on their specifications [12].

"从融入宋式风韵的模块化和美乡居，到专为极地科考站研发的抗寒房屋，再到配套的模块化基础设 施，每一处场景都对应着不同人群的居住需求。就像逛汽车4S店一样，能沉浸式体验不同房屋的功 能。"现场工作人员介绍说。 "相较人工生产线，CMC智能生产线自动化比例提升至80%，制造精度提升至毫米级，生产效率提升4倍 以上，良品率提升5倍。"绿色建筑全国重点实验室副主任，中建科技副总经理、总建筑师樊则森介绍 称，模块化"好房子"产品体系在设计、建造环节同样具有特色技术优势。其中，在设计方面，基于自主 研发的参数化设计程序，设计师可实现用数字定义建筑，直接驱动机器人智能造房。"相较传统设计， 工作效率提高10倍。" 中新网山东章丘9月26日电(记者孙婷婷)"造房"工厂里，工人发送指令后，机器人的机械臂精准抓取构 件，完成螺栓紧固、焊接加固等指令，与其他智能化设备默契配合，让水泥板材在一条百米长的CMC 钢-混凝土组合模块化房屋智能生产线(以下简称CMC智能生产线)上平稳滑动。仅需12分钟，一面平整 结实的房屋墙板便组装完成，被传送带送往下一环节。而从构件上料到整体成型，仅需2小时，一间模 块化房屋就从生产线末端缓缓下线。 距 ...

Group 1 - The core viewpoint of the articles emphasizes the advantages of Modular Integrated Construction (MiC) in the building industry, highlighting its efficiency, environmental benefits, and flexibility [1][2]. - MiC technology significantly reduces construction time and costs by utilizing factory production, which minimizes on-site wet work and uncertainties [1][2]. - The technology also focuses on sustainability by reducing construction waste and allowing the use of eco-friendly materials, thus lowering energy consumption and carbon emissions [1][2]. Group 2 - MiC construction enhances building quality and safety by reducing the impact of weather conditions and labor resource limitations during the construction process [2]. - A practical example of MiC application is the comprehensive renovation project of Beijing's No. 14 Middle School, which integrates 116 modules, each containing essential facilities for education [2]. - The project aims to minimize disruption to the educational environment by scheduling construction during the summer break, with completion expected in September, adding approximately 1,000 student places [2]. Group 3 - China State Construction Engineering Corporation (CSCEC) is demonstrating the reliability and versatility of modular construction through benchmark projects, providing efficient solutions for urban areas with scarce land resources [3]. - The successful implementation of MiC technology reflects a significant advancement in construction techniques, paving the way for high-quality urban development [3].

Industry Overview - The nuclear power sector in China is experiencing a significant upturn, with investment completion amounting to 36.256 billion, reflecting a year-on-year growth of 36.64% as of April 27, 2025 [1] - A total of 31 nuclear power units have been approved from 2023 to 2025, with 102 units in operation, under construction, or approved for construction, totaling an installed capacity of 113 million kilowatts [1] Modular Construction Technology - The majority of recently approved units utilize third-generation nuclear technology, specifically the "Guohe No. 1" (CAP1000) and "Hualong No. 1" (HPR1000) models [2] - Modular construction techniques can reduce the construction period of nuclear power plants from 50 months to 36 months, enhancing standardization and quality while minimizing accidents [2] - The modular construction market for new nuclear units is projected to reach approximately 86.4 billion from 2025 to 2030, with an annual opening scale of around 6 units before 2030 [2] Company Developments - The company is expanding its nuclear module production capacity through a new investment project, which will enhance its manufacturing and transportation capabilities [3] - The new production base covers an area of 487,800 square meters and is strategically located near a seaport, improving logistics efficiency [3] - The company recently secured a contract worth 226 million (including tax) for the construction and installation of modules for the Ningde Phase II project, marking the first application of modular technology in the "Hualong No. 1" nuclear power plant [3] Financial Projections - The company is expected to see a net profit attributable to shareholders of 230 million, 250 million, and 290 million for the years 2025 to 2027, with corresponding price-to-earnings ratios of 20, 19, and 16 [4] - The investment project is anticipated to further enhance the company's nuclear module production capabilities, despite some pressure on orders [4]