烟台｜东方航天港锻造了海上发射服务、火箭总装总测、空天信息服务三大核心能力

Core Viewpoint - The successful launch of the world's largest solid rocket, "Gravity One," marks a significant step for Dongfang Spaceport in establishing itself as an international leader in commercial maritime launch services [2][3]. Group 1: Launch Achievements - On October 11, 2023, the "Gravity One" rocket successfully launched from the sea off Shandong Haiyang, carrying three satellites into orbit [2]. - This launch is the second flight of the "Gravity One" rocket, which has a payload capacity of over 200 to 400 kilograms and can deploy multiple satellites in a single mission [2][3]. - Dongfang Spaceport has completed 20 maritime launches of four types of solid rockets and has sent a total of 130 satellites into orbit [3]. Group 2: Infrastructure and Capabilities - Dongfang Spaceport has developed a comprehensive industrial chain that integrates rocket manufacturing, satellite production, and maritime launch capabilities within a 6-kilometer area [3][4]. - The facility has the capacity to assemble and test 50 rockets annually, significantly enhancing operational efficiency by over 50% compared to traditional models [4]. - The introduction of the "Dongfang Spaceport" maritime launch vessel has improved launch flexibility and reduced launch cycles [4]. Group 3: Economic Impact and Future Plans - The spaceport has attracted 30 industrial projects, with investments exceeding 30 billion yuan, focusing on four key industrial chains: launch, rocket, satellite, and cultural tourism [5]. - Dongfang Spaceport aims to establish a high-tech commercial aerospace industrial park by 2030, targeting an annual output value exceeding 100 billion yuan [6]. - The Shandong provincial government has announced measures to support the development of a comprehensive commercial aerospace industry in Yantai, emphasizing the importance of Dongfang Spaceport [6].