Group 1 - The core message emphasizes the confidence in China's space technology and the rigorous training of astronauts, highlighted by the phrase "I feel good" upon exiting the spacecraft [1] - The communication coverage during manned space missions has significantly improved from 15% in 2003 to nearly full coverage today, ensuring smooth audio and video communication between astronauts and ground personnel [2] - The management of China's manned space program involves a dual-line system of administrative command and designer systems, ensuring comprehensive oversight from top-level planning to individual components [2][3] Group 2 - Unified management of overall technology, research quality, and infrastructure is crucial to avoid disconnection in traditional models, allowing for rapid problem-solving across all levels of the project [3] - The design management philosophy focuses on "overall priority, participation from all parties, and global optimization," integrating over 14 major systems and numerous research units into a cohesive operation [3] - The Chinese space station is currently operating safely in orbit, hosting nine mission crews and conducting various space application experiments, with plans to enhance its capabilities further [3] Group 3 - The team is actively working towards the goal of operating, applying, and developing the space station effectively, with a target of landing Chinese astronauts on the moon by 2030 [4] - A recent successful escape flight test of the new generation of crewed spacecraft marks a significant breakthrough in the lunar exploration program [4]