Group 1 - The 2025 Beijing Science and Technology Week and the "Automation Light" Public Science Day at the Chinese Academy of Sciences showcased innovative achievements in various fields including artificial intelligence, gene therapy, brain-machine interfaces, and hydrogen energy [1][2] - The theme of this year's Science and Technology Week is "Determined to Innovate and Build a Strong Science and Technology Nation," emphasizing the collaboration between the Chinese Academy of Sciences and Beijing to promote high-end scientific resources [2][3] - The "Automation Light" Public Science Day has successfully held 21 sessions, inspiring many young people to explore science [2] Group 2 - The event featured 18 research achievements in artificial intelligence applications across various sectors, including smart healthcare and robotics [3][5] - The Q series humanoid robots and Casia Hand dexterous hand were highlighted, showcasing their capabilities in hazardous environments and service industries [3][4] - The micro-invasive brain-machine interface technology was presented, demonstrating its potential in medical rehabilitation and neural control, with ongoing animal experiments [4][5] Group 3 - Interactive exhibitions allowed the public to experience advanced technologies, such as a desktop carotid ultrasound robot system that aids in standardized screening [5] - Attendees engaged with various interactive projects, including AI art and thought rehabilitation technologies, enhancing public understanding of cutting-edge innovations [5]

Group 1 - The 2025 Beijing Science and Technology Week will take place from May 24 to May 31, showcasing achievements in artificial intelligence, biomedicine, and green energy, with an emphasis on interactive and experiential activities [1] - The event will feature five main sections, including storytelling about Beijing's technological innovations, promoting the spirit of scientists, building cutting-edge technology brands, enhancing science education, and conducting mass practical activities [1] - Three key characteristics of the 2025 event include showcasing the new achievements of Beijing's international innovation center, promoting the spirit of scientists through reports and discussions, and hosting a student science festival to instill scientific beliefs in youth [1] Group 2 - The event will include various differentiated activities organized by the city's science popularization joint conference members, featuring both hard technology experiences like AI programming and immersive lifestyle technology interactions [2] - Each activity will present achievements in cutting-edge fields while incorporating immersive experience zones, interactive experiment stations, and simulated technology life scenarios, creating a feast of science popularization [2]