Group 1 - The company signed a framework agreement with the Yangtze River Delta Hart Robot Industry Technology Research Institute, which is a non-binding agreement focused on collaborative research and development in the robotics sector [1][2] - The agreement aims to leverage the company's core advantages in mold development, precision machining, and heat treatment to strategically extend into the core components of robotics [3] - The Hart Research Institute is a high-level research institution established to meet local robotics industry development needs and does not have any affiliation with the company [2] Group 2 - The cooperation agreement was signed on September 3, 2025, in Hangzhou, and does not require board or shareholder approval as it does not involve related transactions or constitute a major asset restructuring [2] - The research collaboration is expected to enhance the company's R&D capabilities and strengthen its core competitiveness, aligning with the long-term development strategy and benefiting all shareholders [3] Group 3 - The framework agreement includes provisions for the management structure of the research collaboration, ensuring that any intellectual property rights obtained during the research will belong to the company [2]