Core Concept - Chengdu is transforming underutilized urban spaces into high-quality public areas, referred to as "Golden Corners and Silver Edges," enhancing community engagement and urban livability [12][14][24]. Summary by Sections Urban Space Utilization - Chengdu has created 848 "Golden Corners and Silver Edges" by repurposing underutilized spaces such as under bridges and vacant lots, promoting leisure and community interaction [12][14]. - The initiative aligns with national policies aimed at optimizing urban space and activating existing resources [12][14]. Project Implementation - The "Golden Corners and Silver Edges" project focuses on seven types of underutilized spaces, including bridge underpasses and rooftops, to create recreational areas [15][24]. - The transformation of the Double Bridge Interchange area included a 27,000 square meter green space and an 1,800 square meter basketball park, completed in May 2022 [15][24]. Community Engagement - Community input was crucial in the planning stages, with extensive consultations held to understand residents' needs and preferences [19][20]. - The project has fostered a sense of community, with residents actively participating in the design and implementation of local spaces [19][23]. Funding and Investment - The project has attracted social capital by allowing private enterprises to participate in the construction and management of these spaces, reducing the financial burden on the government [24][26]. - For instance, the Double Bridge Interchange project involved a total investment of over 2 million yuan, with a significant portion funded by private enterprises [24][26]. Sustainability and Maintenance - Ongoing maintenance and management strategies include engaging local businesses and residents in the upkeep of these spaces, ensuring long-term sustainability [28][29]. - The "Golden Corners and Silver Edges" initiative is expanding to cover all districts in Chengdu, with plans to exceed 1,000 projects by the end of the year [16][24]. Cultural and Social Impact - The transformed spaces are not only functional but also serve as cultural hubs, hosting various community events and activities that enhance social cohesion [30][32]. - The initiative has led to the establishment of community groups and activities, such as choirs and cultural events, fostering a vibrant community atmosphere [30][32].

Core Insights - The article emphasizes the innovative urban renewal approach in Chengdu, termed "Golden Corners and Silver Edges," which focuses on micro-renewal rather than large-scale demolition and construction [1][2] Group 1: Urban Renewal Concept - The concept of "Golden Corners and Silver Edges" is derived from the wisdom of Go, highlighting the potential value in previously overlooked urban spaces [1] - Chengdu's urban renewal strategy aims to transform underutilized areas into valuable resources, addressing the shift in urban development focus from mere availability to quality [1] Group 2: Community Involvement - The transformation of the Lidu Sports Park from a dilapidated community park to a popular destination illustrates the importance of community participation in urban renewal projects [2] - Engaging residents in the planning and design process shifts the project from a "one-man show" to a collaborative effort, enhancing the relevance and effectiveness of the improvements [2] Group 3: Design and Implementation - Chengdu has successfully established over 600 pocket parks, incorporating eco-friendly features such as permeable pavements and solar lighting, reflecting a commitment to sustainable design [2] - The meticulous attention to detail in creating spaces that serve ecological functions while also providing aesthetic value exemplifies a human-centered design philosophy [2]

Core Concept - Chengdu is transforming underutilized urban spaces into high-quality public areas known as "Golden Corners and Silver Edges," enhancing community engagement and recreational opportunities [1][3][5]. Summary by Sections Urban Space Utilization - Chengdu has identified seven types of underutilized spaces, including areas under bridges, along streets, and rooftops, to create vibrant public spaces [3][4]. - The "Golden Corners and Silver Edges" initiative aims to repurpose these spaces to address the lack of green areas and recreational facilities in urban centers [3][4]. Project Implementation - The project began with a three-year action plan launched in November 2021, focusing on the central urban area [3][4]. - The transformation of the Shuangqiaozi Interchange, which included a 27,000 square meter green space and an 1,800 square meter basketball park, exemplifies the initiative's success [4][5]. Community Engagement - Community involvement is crucial, with local residents consulted extensively during the planning phase to ensure the projects meet their needs [7][12]. - The establishment of neighborhood gathering spaces has fostered social interactions and improved community ties [6][19]. Funding and Investment - The initiative encourages private sector participation, with various funding models explored to reduce the financial burden on the government [13][15]. - For instance, the Shuangqiaozi project involved a competitive bidding process, resulting in a private company securing operational rights for 220,000 yuan annually [13]. Sustainability and Maintenance - Ongoing maintenance and management of these spaces are supported through partnerships with local businesses and community members, ensuring long-term sustainability [17][18]. - The "Golden Corners and Silver Edges" projects are designed to be self-sustaining, with revenue generated from activities within the spaces used for upkeep [17][18]. Cultural and Recreational Activities - The transformed spaces are not just for leisure but also host cultural events and community activities, enhancing their attractiveness and utility [19][20]. - Initiatives like the "Autumn Maple Choir" and various public events have been organized to engage residents and promote community spirit [19][20].