Core Viewpoint - Chengdu's Housing and Urban-Rural Development Bureau has officially issued the "Chengdu 'Good House' Construction Action Plan," outlining 18 key tasks to guide the construction of quality housing, focusing on design, low-carbon energy efficiency, and supporting facilities [1][6]. Group 1: Design and Construction - The plan emphasizes a shift towards "scheme bidding" and "team bidding" for design contracts, aiming to enhance the quality of architectural design through high-quality demonstration projects and benchmarking against advanced works [1][6]. - It encourages the promotion of prefabricated decoration design to improve construction efficiency and quality [1]. Group 2: Green Building Materials - The plan aims to increase the number of certified green building materials by 10% through active applications from material production enterprises [6]. - It promotes the adoption of smart construction technologies, including building information modeling, construction robots, and smart construction elevators [6]. Group 3: Quality Control - The plan calls for strengthened control over the entire construction process and the quality of building materials, including enhanced management of material identification and supervision of acceptance processes [7]. - It introduces measures for the renovation of old urban communities and the upgrading of existing housing stock, including various methods such as demolition and reconstruction [7]. Group 4: Community and Operational Efficiency - Specific measures are proposed to optimize community environments, enhance operational efficiency, and leverage technology in construction and management [8].