商业航天/台资龙头概念股分析，一篇文章梳理清楚

Group 1: Aerospace Industry Developments - The successful recovery of the liquid upper stage of the Ceres-2 rocket has significant implications for the commercial aerospace industry, particularly in driving the supply chain of core components like thermal insulation materials, high-precision sensors, and cryogenic valves [1] - The stable recovery of the liquid upper stage indicates that the design for deceleration, landing mechanisms, and reusable structures has passed systematic assessments, providing a technical loop for reducing marginal launch costs [1] - As the cost structure changes, the deployment threshold for low Earth orbit communication and remote sensing satellites is expected to decrease, accelerating the pace of satellite manufacturing and constellation operations [1] Group 2: Cross-Strait Economic Cooperation - The Taiwan Affairs Office reiterated its support for cross-strait industrial cooperation, emphasizing stable expectations for Taiwanese businesses operating in mainland China [2] - The statement reflects a continuity of existing policies rather than a shift, aiming to reduce operational uncertainties for Taiwanese enterprises through institutional arrangements [2] - Taiwanese businesses are encouraged to find their positioning within the economic transformation of mainland China, fostering substantial collaboration with local supply chains [2]