ZHONGTAI SECURITIES·2026-01-11 11:40Investment Rating - The report maintains an "Accumulate" rating for the industry [6] Core Insights - The commercial aerospace sector is entering a high prosperity cycle, with significant growth expected in the next two years due to technological advancements and increased demand for launch services and satellite networks [9][24] - The domestic large aircraft sector is poised for dual improvements in airline deliveries and localization rates, particularly with the C919 and C909 aircraft [13][28] Summary by Sections Commercial Aerospace - The global commercial aerospace industry is expected to experience an explosive growth phase, driven by rapid technological iterations and engineering advancements [9] - Policy initiatives, such as the establishment of the Commercial Aerospace Administration, aim to enhance the industry's development and regulatory framework [25] - Technological breakthroughs, including successful launches of new rocket models, are providing a solid foundation for commercial space missions [26] - The integration of artificial intelligence with commercial aerospace is creating new business opportunities, particularly in "space computing" [33] Domestic Large Aircraft - The C919 aircraft is projected to deliver 25 units in 2026, with efforts to expand its international market presence [13][28] - The CJ-1000A engine is undergoing certification processes to enhance the domestic aviation industry's self-sufficiency [14][28] - The C919 highland version has successfully completed its first assembly, marking a significant milestone in the development of domestic large aircraft [35] Key Sector Dynamics - In the aerospace equipment sector, Blue Arrow Aerospace has signed contracts to provide batch launch services for satellite internet projects [38] - The low-altitude economy is advancing with the AS700 manned airship receiving production licenses and completing its first delivery [41] - The nuclear equipment sector has achieved breakthroughs in fusion technology, indicating progress in high-density operations [42] Market Overview - The defense and military industry index has seen a significant increase of 13.63%, outperforming other major indices [46] - The current price-to-earnings ratio (PE) for the defense and military sector stands at 89.4, with various sub-sectors showing high valuation metrics [53]