Core Insights - The event marked the first large-scale practical test of unmanned equipment for deep-sea mineral exploration in China, showcasing the capabilities of various advanced technologies in marine resource investigation [1][10] - The innovative "racehorse" mechanism stimulated technological breakthroughs and enhanced the efficiency of marine technology [2][3] Technological Advancements - The multi-beam terrain mapping using unmanned vessel clusters improved operational efficiency by over 40%, completing 110 kilometers of measurement in just 13 hours [3] - Underwater robots achieved precise sampling with enhanced sample integrity through visualization technology, contributing to a new mineral identification method [4] - The use of unmanned vessels equipped with parametric sonar achieved a penetration resolution of 5 centimeters for shallow subsurface profiling [6] - The wave glider operated for 94 hours in moderate sea conditions, achieving 100% data integrity in magnetic measurements, presenting a cost-effective model for large-scale exploration [6] - The first use of miniaturized atomic gravimeters in gravity measurement provided high-precision monitoring of marine gravity data [7] Collaborative Operations - The successful validation of the "manned mothership + unmanned cluster" collaborative operation system demonstrated engineering capabilities and created an intelligent collaborative platform [9] - Unmanned vessels achieved a daily operational volume 1.5 times that of traditional vessels, significantly enhancing efficiency in nearshore areas [9] - The wave glider's reliance on solar and wave energy reduced energy costs by over 70%, improving the economic viability of marine exploration [9] Future Directions - The assessment resulted in three core outcomes: the establishment of an equipment selection library, the publication of technical standards for collaborative operations, and the creation of application guidelines for various equipment [13] - The next steps include forming a "Unmanned Equipment Industry Alliance" to tackle technical challenges in harsh sea conditions and enhance the quality of marine economic development in Hainan [13]