Core Points - Chengdu is deeply embedding the core concept of "People's City built by the People, for the People" in the construction of its park city [1][4] - The park city has become Chengdu's most distinctive urban label, showcasing both leisurely and industrious aspects of happiness [1][5] - As a megacity with over 21 million residents, Chengdu is focusing on the dual interaction of "Smart Chengdu" and "Micro-network Realization" to explore modern governance [1][7] Group 1: Park City Development - The integration of nature and sports in the park city concept opens a new paradigm for hosting the World Games [2] - The park city initiative was first proposed by President Xi Jinping in 2018, outlining a vision for urban development [2] - Chengdu is continuously exploring ecological value transformation, improving public welfare, and modernizing governance through the park city demonstration zone [2][4] Group 2: Urban Infrastructure and Community Engagement - The transformation of Xinglong Lake from a floodplain to a vibrant wetland park exemplifies a decade of ecological governance [3] - Chengdu has over 1,500 parks, promoting the "20-minute park effect" for residents to easily access green spaces [4] - The total length of Tianfu Greenway has surpassed 9,000 kilometers, connecting various ecological systems for community enjoyment [4] Group 3: Economic Impact and Talent Attraction - Chengdu's cycling population has exceeded 2 million, with daily shared bike usage surpassing 2.2 million, leading to increased bicycle sales [4] - The digital economy in Chengdu has reached a scale of 32 billion yuan, with over 30,000 new economy enterprises attracted to the area [4] - The city has attracted 1.56 million young talents in the past three years, ranking fourth nationally in total talent [5][6] Group 4: Governance and Emergency Response - Chengdu is exploring diverse water management strategies, utilizing AI models for early warning systems during extreme weather events [7] - The city has established a comprehensive urban management framework, integrating various governance aspects into a unified system [8] - Community engagement is enhanced through a micro-network governance system, activating local resources for urban improvement [8][9]