科技加持让城市焕新貌 “数字建造”好房子“多点开花”释放强大潜力

Core Insights - The theme for the 2025 World Cities Day in China is "People's City, Smart Future," highlighting the transformative impact of technology on urban development [1] - The Ministry of Housing and Urban-Rural Development reports significant advancements in smart construction during the 14th Five-Year Plan, with numerous advanced technologies and new materials being applied to promote high-quality urban development [1][3] Smart Construction Progress - By 2025, 24 cities including Beijing, Tianjin, and Chongqing will conclude their pilot programs for smart construction, with positive progress and results achieved in expanding application scenarios and nurturing new industries [3] - Notable innovations include digital design, intelligent production, smart construction, and building robots, which enhance construction efficiency and safety [4] Technological Integration - The integration of technologies such as Building Information Modeling (BIM) and construction robots has become widespread in major projects, improving precision and efficiency while ensuring safety [4] - The collaboration between smart construction and green low-carbon initiatives has led to significant energy-saving renovations, with approximately 800 million square meters of existing buildings upgraded since the start of the 14th Five-Year Plan [4] 3D Printing and Customization - The application of 3D printing technology in construction is revolutionizing production methods, allowing for personalized designs at lower costs [6][9] - The "Xiong'an Wing" cultural theater, the world's largest 3D-printed building, showcases the potential of 3D printing in creating unique architectural features [7] Smart Construction Equipment - Various intelligent equipment, such as building machines and collaborative robots, are increasingly utilized on construction sites, enhancing efficiency and reducing noise [10][12] - Advanced technologies like 5G-enabled tower cranes allow for remote operation and comprehensive monitoring, improving safety and operational efficiency [17] Urban Development and Global Perception - The ongoing urban renewal in China reflects a shift from focusing solely on infrastructure to prioritizing human-centered design, enhancing livability and community warmth [20][22] - Foreign observers note the rapid construction pace and high quality of urban architecture in China, which blends traditional cultural elements with modern design [22]