Group 1 - The event focused on the application of AI technology in construction sites, attracting significant attention from construction workers [1] - AI technology is being utilized in various scenarios such as safety construction and quality control, including the use of intelligent inspection robots to monitor hazardous areas [1] - The project team has created a smart exhibition hall and a worker service station to enhance workers' understanding and application of intelligent technology [1] Group 2 - The Nanjing Road No. 1 project is a key project in Qingdao, integrating new technologies and processes to deepen the fusion of traditional construction and intelligent technology [2] - The application of the AI video hazard source identification system enables real-time monitoring and early warning of fire hazards and personnel safety, providing strong support for site safety management [2]