Group 1 - The 11th International Invention Exhibition and the 33rd Guangzhou Fair are being held simultaneously for the first time, showcasing over 2,000 innovative achievements from more than 30 countries and regions [1][2] - The International Invention Exhibition is one of the highest-level international exhibitions in China's invention and innovation field, featuring multiple themed exhibition areas such as international, new productivity development, and national defense technology innovation [1][2] - The event aims to facilitate the seamless connection between invention and industrial transformation, allowing more innovative results to transition from "laboratories" to "production lines" [3] Group 2 - Guangzhou is positioned as a significant "source" of technological innovation and is actively building an international consumer center city, focusing on national strategic technology forces and technology achievement transformation platforms [2] - The technology innovation competition attracted over 300 participants from more than 10 countries, covering seven categories, and awarded 18 gold, 32 silver, and 28 bronze medals [2] - The exhibition attracted over 100,000 attendees and garnered more than 1 million online views, serving as a platform for international exchange and cooperation [3]

Group 1 - The core idea emphasizes the transformation of port cities from merely facilitating flow to nurturing local economic prosperity through industry development [1][2] - Port cities are encouraged to develop local industries by processing imported goods domestically, which creates profits, jobs, and tax revenue while converting transient flow into sustainable economic benefits [1] - Enhancing the livability and sense of belonging in port cities is crucial for retaining talent, as many border towns are evolving from transit points to homes by improving education, healthcare, and local commerce [1] Group 2 - Continuous strengthening of port functions is essential for the rootedness of industries and urban prosperity, requiring improvements in hard connectivity, soft connectivity, and digital trade systems [2] - Upgrading port functions can increase the flow base and enhance the efficiency of converting transient flows into stable resources, creating opportunities for people, goods, and capital to stay [2] - The successful transformation of geographical advantages into real economic value relies on precise policy guidance, solid industry projects, and improved urban functions [2]