Xiaotong attended TSL2023 in Chicago, U.S., and made presentations. Xiaotong’s proposals, entitled “Autonomous Traffic Efficiency and Safety under Perception Uncertainty: The Integrated Analysis and Countermeasures”, and “Mechanism Design and Optimization for the Mobility-as-a-Service” are awarded by the Guangzhou Municipal Science and Technology Bureau, granting RMB 300,000 in total.