Adhering to the research approach of human-centeredness, the report focuses on driving behavior and traffic safety and includes the following aspects: (1) Construction of the experimental platform, establishing a comprehensive traffic behavior experimental platform that encompasses elements of people, vehicles, roads, and the environment; (2) Establishment of the research system, forming a research framework for comprehensive assessment and optimization of the traffic system based on full information, fine granularity, and multi-dimensional perception of drivers in the context of human-vehicle-road-environment; (3) Review of application cases, introducing the team's research and phase achievements in aspects like human-like decision-making, facility optimization, behavior improvement, risk prevention, vehicle-road collaboration, autonomous driving, and traffic management from four perspectives: a more perfect human, more humane roads/environments, more efficient management, and safer vehicles/roads; (4) Four-dimensional integration of discipline fusion, virtual-real integration, science-education integration, and industry-education integration, constructing an intelligent traffic practical teaching platform. The report's primary goal is to build a human-oriented comprehensive experimental platform, simultaneously advancing research and talent development in the field of traffic ergonomics.