以创意点亮城市“第五立面”

Group 1 - The concept of the "fifth facade" refers to the rooftops of buildings, which significantly influence the overall urban landscape from a bird's-eye view [1] - More than 30 rooftop terraces along Beijing's central axis have been opened to the public, allowing citizens and tourists to enjoy various activities such as tea tasting, dining, and attending performances [1] - The transition of urban development from large-scale expansion to improving existing spaces highlights the potential of underutilized rooftops, with Shenzhen alone having approximately 200 million square meters of rooftop space available for development [1] Group 2 - The "fifth facade" plays a crucial role in integrating natural beauty into urban environments, as seen in Wuhan's commercial center, which transformed its rooftop into a flower garden, attracting many visitors [2] - Guangzhou's Baiyun International Conference Center has installed around 40,000 square meters of photovoltaic panels on its rooftop, generating over 4 million kilowatt-hours of electricity in the past three years and reducing carbon emissions by over 3,000 tons [2] - Rooftops are evolving from mere building covers to vibrant spaces that foster community engagement and enhance urban livability, as demonstrated by various initiatives in Shanghai and Shenzhen [2][3] Group 3 - The well-planned "fifth facade" encompasses aesthetic, cultural, lifestyle, and economic values, making it a valuable asset for cities that requires careful planning and regulation [3] - Cities like Wenzhou are categorizing rooftop development areas into distinct zones to avoid a one-size-fits-all approach and ensure targeted planning [3] - The central urban work conference emphasizes the importance of creating comfortable and convenient livable cities, which includes enhancing rooftop aesthetics and building value [3]