Core Insights - The development of the Dongfang Spaceport in Haiyang, Yantai, has created a comprehensive commercial aerospace industry system, significantly reducing transportation distances for rockets and satellites [1][2] Group 1: Development and Infrastructure - The Dongfang Spaceport has successfully completed China's first sea launch mission and now hosts over 70 aerospace-related companies, establishing a robust aerospace ecosystem [1][2] - The spaceport's construction was based on Yantai's strong industrial and research foundation, including leading companies in new materials and aerospace technology [2] Group 2: Government Support and Strategic Planning - The local government recognized the potential of the commercial aerospace industry and acted decisively to develop the Dongfang Spaceport, aiming to fill a market gap in satellite launch services [2][3] - Yantai has identified aerospace as one of its six key industrial chains, implementing strategic plans to foster the growth of the aerospace sector [3] Group 3: Industry Recognition and Future Prospects - The development model of the Dongfang Spaceport has received recognition from top experts, including academicians from the Chinese Academy of Sciences, who support its initiatives and satellite launches [3]