Core Insights - The 15th National Games showcased China's economic development and the spirit of its people, while also providing a significant boost to the host cities' development momentum [1] - The event served as a pressure test for urban operational capabilities, enhancing the cities' infrastructure and public service systems [1] - Hosting high-level events increases city visibility and reputation, stimulating diverse consumption in hotels, dining, tourism, and cultural sectors [1] - The innovative co-hosting model of the Guangdong-Hong Kong-Macao Greater Bay Area promotes deep integration of economy, technology, and culture [1] - The event fostered emotional connections among the 19 host cities, creating a shared sense of achievement and future development potential [2] Summary by Sections Economic Impact - The National Games activated direct consumption in various sectors, including hotels, restaurants, and cultural industries, benefiting local businesses [1] - The event's hosting in the Greater Bay Area, known for its high openness and economic vitality, is expected to elevate the level of event services and competitive standards [1] Social and Cultural Integration - The event fostered emotional connections among participants and spectators, enhancing a sense of pride and belonging in the Greater Bay Area [2] - Local residents engaged with visitors, promoting a unique tourism experience and cultural exchange [2] Innovation and Collaboration - The collaboration among the 19 host cities resulted in innovative measures and shared benefits, creating a valuable asset for future development [2] - The event exemplified a new model of co-hosting that integrates sports with economic and cultural dimensions [1]