Core Viewpoint - The company, Lihua Co., has signed a technical development contract with Tsinghua University Shenzhen International Graduate School to research and develop high-power, long-lasting lithium-ion batteries for humanoid robots, continuing their previous collaboration on low-cost, high-power lithium-ion batteries and next-generation high-safety solid-state lithium batteries [2]. Group 1 - The contract is based on mutual agreement and focuses on technological breakthroughs for humanoid robot applications [2]. - The signing of the contract falls within the company's normal business operations and has undergone necessary internal approval processes [2]. - The contract complies with relevant regulations, including the Company Law and the company's articles of association, and does not require board or shareholder approval [2].