Group 1 - The core event is the launch of "Xiangjiang Space City," the first aerospace science education base in Hunan Province, themed around space exploration and science fiction [1][6] - The event attracted numerous leaders and educators from various levels, highlighting the importance of educational engagement in aerospace [3][5] - A notable guest, a young boy named Yan Hongsen, known as the "Rocket Boy," gained attention for his achievements in rocket design and was appointed as the chief experience officer of the space city [5][8] Group 2 - "Xiangjiang Space City" aims to be an immersive growth space that enhances children's imagination, practical skills, and creativity, featuring various modules like space exhibitions and expert lectures [6][8] - The project is designed to integrate knowledge from low-altitude economy, aerospace engineering, and science fiction experiences, making it an engaging learning environment for children [6][7] - The narrative of the space city includes a fictional story about a nuclear-powered spaceship, N395, which serves as a central theme to attract children's interest in aerospace knowledge [7][8]