牢牢抓住“安居”这个人民群众幸福生活的基点 新房子建成好房子，老房子改成好房子

Core Viewpoint - The article discusses the achievements and ongoing efforts in the housing and urban construction sector during the "14th Five-Year Plan" period, emphasizing improvements in housing conditions, urban living environments, and the construction industry's transformation and upgrades [11][12][15]. Group 1: Housing Improvement and Urban Development - Over the past five years, housing conditions for the public have improved, with a focus on ensuring basic housing needs for vulnerable groups through a multi-tiered housing security system [11][12]. - A total of 11 million units of various types of affordable housing and relocation housing have been constructed, benefiting over 30 million people [12]. - The cumulative sales of new residential buildings reached approximately 5 billion square meters during the "14th Five-Year Plan" period [13]. Group 2: Construction Industry Growth - The construction industry's output value is projected to reach 32.7 trillion yuan by 2024, an increase of 6.3 trillion yuan (24%) compared to 2020 [15]. - From 2021 to 2024, the industry is expected to complete 1.54 billion square meters of construction and significant infrastructure projects, including 7,900 kilometers of municipal roads and 29,000 kilometers of highways [15]. Group 3: Real Estate Development Reform - The government is accelerating the establishment of a new real estate development model, focusing on optimizing housing supply systems and reforming foundational systems related to real estate development, financing, and sales [16]. - A total of over 7 trillion yuan in loans has been approved for "white list" projects, supporting the real estate market's stability [16]. Group 4: Technological Advancements in Construction - The housing and urban construction sector is focusing on technological innovation, with significant breakthroughs in various construction technologies and materials [17]. - The implementation of the "urban brain" concept aims to enhance urban management and improve public services through advanced data integration and analysis [17].