Core Viewpoint - The company, Zhonggang Luonai (688119.SH), has indicated that its products are not currently applied in the commercial aerospace sector, focusing instead on defense and military applications [1] Group 1 - The company is developing special materials and construction technologies for rocket launch stations, primarily for the defense and military industry [1] - The business related to these applications constitutes a small portion of the company's overall operations [1] - The current activities in this area do not significantly impact the company's performance for the period [1]