Group 1 - Blue Arrow Aerospace and Yixin Aerospace have initiated their listing guidance work, marking a significant step for China's commercial aerospace companies in the capital market [1][2] - Blue Arrow Aerospace, valued at 20 billion yuan, has seen a 90 million yuan increase in valuation over the past year [2] - Yixin Aerospace, established in 2018, focuses on micro-satellite communication products and has developed IoT payloads for 26 satellites in orbit by 2024 [2] Group 2 - Multiple commercial aerospace companies have begun their A-share IPO journey, with companies like Star Glory and Aisida Aerospace also starting their listing guidance [3] - The commercial aerospace sector is characterized by high investment, high risk, and long cycles, with significant uncertainty in profitability before large-scale commercialization [4] - Blue Arrow Aerospace is focusing on the development and operation of medium and large liquid oxygen-methane launch vehicles, with its core product, the Zhuque-2 rocket, now in commercial operation [5][6] Group 3 - In 2024, China's commercial aerospace sector saw 138 financing events totaling 20.239 billion yuan, with satellite applications, rocket manufacturing, and satellite manufacturing receiving significant funding [7] - The China Securities Regulatory Commission has introduced policies to support the listing of technology-driven companies in emerging sectors, including commercial aerospace [8]