首台、首次、首飞！本周，我国科技接连实现硬核突破

Group 1: Deep Sea Exploration and Monitoring Technology - China's first deep-sea drilling and in-situ monitoring robot has been successfully developed, marking a significant breakthrough in deep-sea exploration and geological monitoring technology [1] - The robot, standing 2.5 meters tall and weighing 110 kilograms, is equipped with inertial navigation, magnetic beacon-assisted positioning, and AI algorithms, enabling it to autonomously avoid obstacles and dynamically plan optimal paths for precise drilling and positioning in deep-sea strata [1] Group 2: Offshore Wind Power - The world's first 20-megawatt offshore wind turbine has been successfully installed in the waters off Fujian, representing a major advancement in the development and manufacturing of ultra-large capacity wind turbines [2] - Once connected to the grid, the turbine is expected to generate over 80 million kilowatt-hours annually, sufficient to meet the electricity needs of approximately 44,000 households for a year, while saving about 24,000 tons of standard coal and reducing carbon dioxide emissions by around 64,000 tons [2] Group 3: High-Altitude Logistics - The FP-985 "Golden Bull" large fixed-wing drone has successfully completed its first flight along a logistics route over 1,100 kilometers, establishing a solid foundation for an efficient and stable low-altitude logistics network in the western plateau region [3][5] - This drone, developed for special geographical environments, has a maximum takeoff weight of 5.7 tons and an effective payload capacity of over 2 tons, with a range exceeding 2,000 kilometers, capable of operating in extreme conditions [5] Group 4: Commercial Spaceflight - The "Lihong No. 1" spacecraft has successfully completed its suborbital flight test, marking the first domestic commercial aerospace test involving a parachute recovery of a payload capsule from an altitude of 100 kilometers [6] - This versatile suborbital scientific experiment platform is designed for low-cost launches and high flexibility, supporting the recovery of experimental payloads and catering to microgravity scientific experiments and near-space in-situ detection [8]