大地熊：单台人形机器人钕铁硼磁材用量约2公斤-4公斤

Group 1 - The company, Dadi Xiong, indicated that the usage of neodymium-iron-boron magnetic materials in a single humanoid robot is approximately 2 to 4 kilograms, depending on the number of servo motors and performance requirements of the robot [2] - The company emphasizes its focus on the research and market development of rare earth permanent magnet products, although this segment is expected to contribute less than 0.2% to the total revenue in 2024, indicating a minimal impact on overall income and profitability [2]