Core Viewpoint - The article discusses the shift towards prefabricated and modular construction in Guangzhou, highlighting the city's plans to implement these methods in residential buildings starting in 2026, with a target of achieving a total output value of 500 billion yuan by 2030 [1][3]. Group 1: Policy and Implementation - Guangzhou's new policy mandates that from 2026, all residential land sold will utilize prefabricated construction methods, with at least 10% of land each year required to implement modular building techniques, increasing to 80% by 2030 [3]. - The city aims to modernize the construction industry, with a projected total output value of 500 billion yuan for the smart construction and industrialized building sector by 2030 [1]. Group 2: Construction Methodology - The new construction method involves producing prefabricated rooms in factories, which are then transported to construction sites for assembly, while the foundation and main structure will still be poured on-site [3][5]. - As of 2023, prefabricated construction methods accounted for 48.42% of total construction in Guangzhou, with certain districts exceeding 50% [3]. Group 3: Benefits and Concerns - Advantages of prefabricated buildings include a 30% reduction in construction time, less construction waste, and improved environmental conditions due to reduced noise [11]. - Concerns raised by the public include potential quality issues, higher costs due to the need for customized models for different housing types, and the impact on traditional labor markets as construction becomes more automated [6][8][13].

编辑：李宏伟 责编：邓萍 审核：王广江 11月6日，广州市印发《广州市大力发展智能建造与工业化建筑加快推进建筑产业现代化的实施意 见》。目标到2030年，全市智能建造与工业化建筑产业总产值突破5000亿元。2026年起，全市出让的居 住用地100%实施装配式建筑，商业用地、工业用地在技术可行的前提下应用尽用装配式建筑，新出让 的商业用地中建筑公共区域应采用装配式装修。 该政策通过"强制标准+激励措施"双轮驱动，既为建筑业高质量发展提供了明确路径，也为房企转型、 产业链升级创造了新机遇。未来需重点解决短期成本压力、技术协同及质量监管等问题，确保政策落地 见效。 原标题：广州明年起出让居住用地100%实施装配式建筑 ...

Group 1 - The first Guangzhou International Smart Construction and Industrialized Building Industry Expo opened on May 8, attracting over 1,300 overseas merchants from 90 countries and more than 500 domestic enterprises [1][2] - The expo focuses on the entire industry chain of "smart construction + industrialized building," with a total signing amount exceeding 82 billion yuan for several significant overseas projects [1] - The theme of the event is "Smart Construction Industry Navigation," aiming to create a comprehensive international exchange platform to promote the upgrade from "Chinese construction" to "Chinese intelligence" and support the development of the Guangdong-Hong Kong-Macao Greater Bay Area [1] Group 2 - The expo covers five major industry tracks: digital design, smart production, intelligent equipment, prefabricated decoration, and smart furniture, with an exhibition area exceeding 20,000 square meters [2] - Various enterprises showcased the latest industry achievements around themes such as smart construction technology and equipment, industrialized building and prefabricated technology, and green building materials [2] Group 3 - A demonstration area for "robotic construction" was set up at the expo, showcasing the application of smart construction technology in various construction processes [3] - The "Cloud Construction Factory" developed by China State Construction Fourth Engineering Division attracted significant attention, featuring automated and streamlined construction processes [3] - Modular construction (MiC) was highlighted, allowing for industrialized prefabrication and on-site assembly, exemplified by the first super high-rise concrete modular building in Hong Kong [3]