Group 1 - Beijing will waive toll fees for passenger vehicles with 7 seats or fewer from May 1 to May 5, 2025, during the "May Day" holiday [1] - Anticipated traffic congestion is expected on highways such as Jingzang and Jingcheng, particularly during peak travel times [1] - Traffic management measures will be implemented to monitor and alleviate congestion, ensuring a 100% opening rate during peak hours [1] Group 2 - Beijing's highway service areas have achieved full coverage of charging facilities for electric vehicles, with 481 charging piles and 637 charging spaces [2] - The proportion of charging spaces is 24.7%, including 11 supercharging spaces and 10 battery swap stations [2] - On April 30, the last working day before the holiday, a significant increase in traffic is expected due to overlapping peak periods, with the evening peak starting as early as 2 PM [2]