国泰海通证券研究·2025-12-28 14:49Group 1 - The article emphasizes the importance of focusing on robot manufacturers and core component suppliers, including actuators and motors, reducers, screw types, screw equipment, bearings, sensors, and complete machines [1] - On December 26, the Shanghai Stock Exchange released guidelines for the IPO of commercial aerospace companies, supporting those in a critical phase of large-scale commercialization [1] - The Long March 8A rocket successfully completed its sixth launch, marking a high-density launch year with six successful missions in 2025 [1] Group 2 - The narrative of commercial aerospace and humanoid robots is highlighted, with Elon Musk announcing plans to launch a rocket to Mars by the end of 2026, carrying a Tesla Optimus humanoid robot for feasibility testing [2] - The acceleration of financing in the embodied intelligence sector is noted, indicating a growing interest and investment in this area [3]