Group 1 - The core idea of the article emphasizes the role of competitions in driving technological advancements in humanoid robotics [1] - The article highlights that competitive events accelerate the development process within the industry [1] Group 2 - The observation from the World Humanoid Robot Sports Competition indicates a significant focus on enhancing technical capabilities through competitive frameworks [1] - The industry is witnessing a trend where events serve as a catalyst for innovation and improvement in robotic technologies [1]