叫停，高层住宅正在退出市场！

Core Viewpoint - The new regulations limiting residential buildings to a maximum height of 80 meters and 26 floors reflect a long-term consideration by the government regarding urban construction, marking a systematic approach to regulating building heights in residential areas [1][9]. Group 1: Historical Context - The regulation is not sudden; it aligns with the 2018 standards set by the Ministry of Housing and Urban-Rural Development, which proposed a maximum height of 80 meters for high-rise residential buildings [1]. - Despite the regulations, many cities, such as Wuhan, continued to construct high-rise buildings exceeding 60 floors and 150 meters due to urbanization demands and local government incentives [3]. Group 2: Challenges of High-Rise Buildings - High-rise buildings face significant challenges, including aging elevators, which typically have a lifespan of 15-25 years, leading to frequent malfunctions and high replacement costs [4]. - Fire safety is a major concern, as domestic fire ladders can only reach up to 24 floors, posing severe risks in case of a fire in taller buildings [4]. - Maintenance costs for high-rise buildings are substantially higher than for low-rise buildings, with long-term financial burdens expected as buildings age [4]. Group 3: Market Response - Developers have already shifted focus away from high-density plots, with over 78% of land sold in cities like Shenzhen and Nanjing being low-density [6]. - The current market trend indicates a preference for low-density residential projects, such as luxury homes, which are more appealing to buyers [7]. - The new regulations are expected to be enforced more strictly at the local level, with some regions already implementing additional height restrictions [9].