Group 1 - China's independently developed AG600 amphibious aircraft has received a type certificate from the Civil Aviation Administration of China, marking a significant achievement in the aviation industry [6] - The AG600 is recognized as the world's largest civil amphibious aircraft, having passed rigorous testing and validation, thus obtaining market access [6] Group 2 - The Beijing East Sixth Ring Road renovation project has been completed and opened to traffic after five years of construction, facilitating vehicle passage through the urban sub-center [12] - This project is a key initiative for Beijing and represents a landmark development in the city's urban infrastructure [12] Group 3 - The intelligent soft bionic ornamental fish "Golden Scales" was officially launched at Shanghai Ocean University, showcasing advanced technologies such as artificial muscle drive and AI algorithms [15] - This bionic fish mimics the swimming posture and behavior of the golden dragon fish, indicating potential applications in various fields due to its realism and interactivity [15]