Core Points - The 15th National Games and the 12th National Paralympic Games are set to take place in the Guangdong-Hong Kong-Macao Greater Bay Area, marking the first time these events are jointly hosted by the three regions [1][7] - The event emphasizes a "green, shared, open, and clean" philosophy, with a focus on utilizing existing venues rather than constructing new ones [3][4] - The event will feature 34 major sports categories and 419 subcategories, with over 15,000 athletes expected to participate [5] Venue and Infrastructure - The majority of the 75 competition venues in Guangdong have been upgraded from existing facilities, with over 90% of them being renovated rather than newly built [3] - Technological innovations such as drone scanning and smart navigation systems have been implemented in venue renovations, enhancing functionality and energy efficiency [4] - The renovated venues are designed to be flexible for post-event use, ensuring they serve the community after the games [5][6] Community Engagement and Activities - Various public sports activities have been organized across the Greater Bay Area to create a vibrant atmosphere leading up to the games, with significant participation from local residents [5] - The event aims to integrate sports with tourism, promoting local attractions alongside the games [6][9] Cross-Border Collaboration - The event will facilitate smooth cross-border participation, with innovative measures for efficient movement of athletes and spectators between the mainland and Hong Kong/Macao [8] - The games will feature a significant number of participants from Hong Kong and Macao, highlighting the collaborative spirit of the Greater Bay Area [7][9] Economic and Cultural Impact - The event is expected to boost local economies through tourism and sports-related activities, with initiatives to develop themed travel products [8][9] - The games serve as a platform to showcase the cultural and historical richness of the Greater Bay Area, enhancing its global image [9]