Group 1: National Space Administration Action Plan - The National Space Administration issued an action plan for the high-quality and safe development of commercial space from 2025 to 2027, aiming for significant growth in the industry scale and enhanced innovation capabilities by 2027 [2] - The action plan includes five key areas with 22 specific measures, focusing on enhancing innovation, efficient resource utilization, promoting industry growth, improving industry management services, and strengthening safety regulation across the entire chain [2][3][4][5] Group 2: Innovation and Resource Utilization - The plan emphasizes competitive opening of national research projects to commercial space entities, encouraging participation in civil aerospace projects and the commercialization of national technological achievements [2] - It proposes the establishment of a platform for space technology innovation and encourages local governments to create technology innovation centers in key areas such as reusable rockets and smart satellites [2][3] Group 3: Industry Growth and Management - The plan encourages optimization of the industry structure and supports the development of new technologies and products in the commercial space sector, including space resource utilization and space tourism [4] - It aims to establish a national commercial space development fund to attract long-term investments and promote international cooperation in satellite applications [4] Group 4: Safety Regulation - The action plan outlines the establishment of a comprehensive safety regulation system for commercial space activities, including safety checks throughout the product lifecycle and the creation of a commercial space safety regulation service platform [5] - It emphasizes the need for a clear organizational structure for safety regulation and the development of a quantitative risk assessment and decision-making mechanism [5]