Core Insights - The "Haidou No.1" project, a key initiative under China's national R&D plan, successfully completed a 10-day sea trial in the South China Sea, demonstrating its advanced capabilities in underwater operations [1][2] - The project achieved excellent results in seven key assessment indicators, including payload effectiveness, operational time, endurance, autonomous operations, and maintenance efficiency [1] - "Haidou No.1" is a fully autonomous underwater robot developed in China, capable of switching between various operational modes to adapt to extreme marine environments [1][2] Technical Achievements - During the sea trial, "Haidou No.1" completed 11 dives, successfully deploying and recovering equipment while gathering critical scientific data on seabed topography, geological environments, and biological ecosystems [2] - The robot utilized high-precision detection equipment and a dexterous manipulator to collect valuable samples, including seabed sediments and underwater debris, contributing significantly to deep-sea scientific research [2] - A notable highlight was the development of a specialized underwater robot deployment and recovery system, which overcame significant technical challenges related to deep-sea operations [2][3] Industry Impact - The successful sea trial enhances China's core competitiveness in deep-sea scientific research and resource exploration, marking a significant advancement in underwater robotics technology [2][3] - The breakthrough in deployment and recovery technology for underwater robots provides a solid foundation for long-term and continuous deep-sea operations, improving operational efficiency and safety [3] - The Guangdong Intelligent Unmanned Systems Research Institute's achievements reflect a leap in marine intelligent equipment development, driving high-quality growth in the marine high-end equipment industry in Guangzhou's Nansha District [3]