Core Viewpoint - The 15th National Games will be co-hosted by Guangdong, Hong Kong, and Macau, with the main media center in Guangzhou set to officially open on November 7, providing comprehensive media services and support for over 3,200 registered journalists [2][4]. Group 1: Media Center Operations - The main media center will serve as the hub for registered media, offering essential services such as workspaces, dining, accommodation, and transportation, optimized for the unique characteristics of the Guangdong-Hong Kong-Macau region [2][4]. - The media center features a "1+3+N" spatial layout, with Guangzhou as the core and sub-centers in Hong Kong and Macau, along with a lightweight broadcasting base in Shenzhen, creating an efficient and collaborative resource system [2][4]. Group 2: News Services and Technology - The event introduces an "online news center" INFO system, providing a centralized platform for journalists to access timely, multilingual news information and materials, enhancing the coverage of the games [4]. - The broadcasting structure is designed around a "one main, three sub" model, utilizing advanced technologies to deliver high-quality content, including 4K ultra-high-definition broadcasts for 39 events and innovative features like virtual commentary and immersive audio experiences [5]. Group 3: Culinary and Cultural Experience - The media center will offer a unique dining experience featuring Guangdong's local cuisine, with themed food days showcasing dishes from 21 cities starting November 9, promoting the region's culinary culture [7]. - A "Cantonese Flavor Passport" initiative will encourage journalists to explore 168 local delicacies, enhancing their cultural experience during the event [7]. Group 4: Support Teams and Coordination - Dedicated teams have been established for media operations, including accommodation, dining, and transportation, ensuring seamless coordination and support for all media activities throughout the games [7]. - Comprehensive service manuals and guides have been developed to facilitate the reporting process for registered media [7].