大洋电机：公司联合研发已实现金属-陶瓷界面的稳定结合，掌握单电池全流程自主生产技术

Group 1 - The company is actively engaged in the research and development of Metal-Supported Solid Oxide Batteries (MS-SOC) in collaboration with leading domestic research institutions [2] - The company has achieved stable bonding of metal-ceramic interfaces and has mastered the full-process independent production technology for single cells [2] - The characteristics of MS-SOC include fast startup, long lifespan, low cost, and high efficiency in combined heat and power generation, making it suitable for applications in data centers, distributed energy, and microgrids [2] Group 2 - Currently, the related business has not generated operating revenue and is not expected to have a significant impact on the company's performance in the short term [2]