Core Viewpoint - The article discusses advancements in bionic robotics and intelligent control, emphasizing the need for innovation in robot design to achieve better energy efficiency and functionality, particularly in humanoid robots [2][20]. Group 1: Bionic Robotics and Intelligent Control - The "2025 Bionic Robot and Intelligent Control Forum" held in Hangzhou attracted nearly 400 participants and over 10,000 online viewers, highlighting the growing interest in bionic robotics [2]. - The forum featured a keynote report by Professor Qian Zhihui from Jilin University, focusing on the principles and technologies behind bionic tensile and compressive robots [2]. Group 2: Current Challenges in Humanoid Robotics - Humanoid robots are currently in a "showcase-first" stage, with significant gaps in practical application, including issues with safety, arm manipulation, and high energy consumption [4]. - The Cost of Transport (COT) metric indicates that humanoid robots have much higher energy consumption compared to humans, with values such as 5 for Boston Dynamics' Atlas and 1.6 for Honda's Asimo, while humans have a COT of only 0.05 [5]. Group 3: Analysis of Robotic Limitations - Three main issues are identified in humanoid robots: 1. Material composition leads to poor safety in human-robot physical contact due to rigid components [6]. 2. Joint structures are simplified and require complex control, increasing energy consumption [6]. 3. Power systems are inefficient due to multiple energy conversions, unlike the integrated system found in human muscles [6]. Group 4: Innovations in Bionic Robotics - The concept of "Layagrity" is introduced, which combines tensile and compressive elements to create a new design for advanced humanoid robots [7]. - The first generation of bionic tensile robots has been developed, achieving walking speeds of 2.0-4.5 km/h with a COT of 0.069-0.107, significantly lower than traditional humanoid robots [11]. Group 5: Advances in Dexterous Manipulation - The development of bionic hands faces challenges due to the trade-off between rigid and soft hands, necessitating innovative solutions [14]. - A new three-dimensional dynamic X-ray imaging system has enabled the study of human hand biomechanics, leading to improved designs for bionic hands that replicate human dexterity [14]. Group 6: Future Directions in Robotics - The research team aims to create a modular bionic system that incorporates human-like movement characteristics, focusing on dynamic stability and high precision in robotic arms and hands [20]. - The ultimate goal is to overcome existing limitations in humanoid robotics by integrating biological design principles to enhance movement intelligence and adaptability [20].

Core Viewpoint - The forum on bionic robots and intelligent control highlighted advancements in robotics technology and its applications, emphasizing the importance of interdisciplinary collaboration for innovation and development in the industry [3][21]. Group 1: Forum Overview - The 2025 Bionic Robot and Intelligent Control Forum was successfully held in Hangzhou, attracting nearly 400 participants and over 10,000 online viewers [3][21]. - The forum was organized by China Jiliang University and focused on cutting-edge fields of bionic robots and intelligent control [3][7]. Group 2: Keynote Highlights - Professor Cheng Hong from the University of Electronic Science and Technology discussed the progress and trends in rehabilitation exoskeleton robots, emphasizing the need for interdisciplinary collaboration to enhance the quality of life through technology [10]. - Professor Dong Wei from Harbin Institute of Technology analyzed the technical bottlenecks and application potential of wearable electromechanical systems, highlighting the importance of lightweight drives and safety assessment systems [12]. - Professor Sun Ning from Nankai University presented on pneumatic bionic robots, addressing the challenges of modeling and precise control due to inherent non-linearities [14]. - Professor Wang Binrui from China Jiliang University emphasized the significance of combining bionic neural networks with artificial muscle drives for humanoid robots [16]. - Professor Qian Zhihui from Jilin University explored the principles and technologies of bionic robots inspired by the human musculoskeletal system, showcasing prototypes with human-like parameters [18]. - Associate Researcher Song Yi from Zhejiang University discussed animal movement bionics, aiming to improve bionic robot performance by understanding animal locomotion [20]. Group 3: Future Outlook - The successful forum demonstrated China's research strength and industrial vitality in the fields of bionic robots and intelligent control, with future advancements expected through the integration of artificial intelligence and new materials [21].