Group 1 - The article highlights the adoption of prefabricated construction methods in Guangzhou, specifically in the construction of new homes for villagers in Jiangxia Village, which are built like "building blocks" [1][5][6] - The prefabricated homes are reported to be more comfortable and reliable compared to traditional self-built houses, with a cost of 2000 yuan per square meter, where the government subsidizes 500 yuan [5][9] - The construction of these homes is part of a broader initiative to promote green and intelligent building practices, aligning with national policies aimed at sustainable development [1][16][34] Group 2 - The Guangzhou Power Plant renovation project is utilizing prefabricated construction methods, achieving a 40% completion rate and a 76.8% assembly rate, aiming to create a "sky factory" [1][17][19] - This project is designed to minimize construction time and environmental impact, with the potential to save up to 30% in construction time and reduce labor costs by 40% [22][34] - The prefabricated construction approach allows for simultaneous foundation work and component production, enhancing efficiency and quality control [19][33] Group 3 - The modular construction method is characterized by standardized design, factory production, and on-site assembly, which promotes the integration of information technology and industrialization in the construction sector [33][34] - The article discusses the potential for "customized housing" solutions, where consumers can select designs and features online, leading to a more efficient and user-friendly building process [25][30] - The development of intelligent construction factories is highlighted, showcasing advanced automation and precision in the production of modular building components [27][32]