“不再是机器人大国”，日本错过了什么？

Group 1 - The core viewpoint of the article is that Japan has fallen behind in the humanoid robot sector, which is now dominated by AI-driven innovations from the US and China [1][2][5] - Japan was once a leader in humanoid robotics, having developed significant technologies since the 1960s, but has not adapted to the AI-first approach that is now prevalent [4][5] - The article highlights that Japanese robots are often perceived as industrial automation devices rather than humanoid robots, which limits their development and application in everyday scenarios [2][5] Group 2 - Japanese companies are still strong in manufacturing precision components for robots, but they struggle with integrating AI and advanced control systems, which are essential for creating intelligent humanoid robots [5][7] - The article notes that Japan's strict regulations and limited application scenarios hinder the practical deployment and iteration of robotic technologies, particularly in areas like autonomous driving and elder care [6][8] - There is a growing recognition among Japanese firms that collaboration with Chinese technology companies may be necessary to regain competitiveness in the AI and robotics sectors [8] Group 3 - A new collaborative organization, the Kyoto Humanoid Robot Association, has been formed by several Japanese companies to accelerate the development and production of humanoid robots by 2027 [7] - Despite Japan's advanced capabilities in certain robotic components, the overall integration of these components into complete intelligent systems remains a challenge [7][8] - The article concludes that Japan may increasingly take on a role as a follower or investor in the global AI and robotics landscape, rather than as an independent innovator [8]