At the World Robot Conference 2025, Wang Xingxing, CEO of Unitree Robotics, emphasized that the robot industry has placed undue emphasis on data while overlooking the significance of models. He contends that the current inconsistency and imperfections in model architectures pose the greatest challenges, hindering the effective utilization of even high-quality data for training purposes. This state of affairs, he suggests, is akin to the one to three years preceding the advent of ChatGPT.