Group 1 - The total passenger turnover in the national road transport from January to May 2025 reached 210.696 billion person-kilometers, reflecting a cumulative growth of 1.8% [1] - In May 2025, the national road passenger turnover was 44.473 billion person-kilometers, showing a year-on-year decline of 0.1%, with a growth rate decrease of 1.7 percentage points compared to the same period last year, while there was a month-on-month increase of 1.3% [1]

Group 1: Travel Volume and Trends - During the "May Day" holiday, the total cross-regional population flow is expected to reach 1.467 billion people, with an average of 293 million people per day, representing a year-on-year increase of 8% [1] - On the fifth day of the holiday, the expected cross-regional population flow is 26.945 million people, showing a year-on-year growth of 13% [1] - The railway sector has seen a cumulative passenger volume of 112 million people from April 29 to May 4, marking a year-on-year increase of 10.5% [9] Group 2: Transportation Modes - The railway sector is experiencing a rise in return passenger flow, with an expected 21.1 million passengers on the fifth day [9] - The road sector anticipates a peak return flow of 24.493 million people on May 5, with significant congestion due to the overlap of medium and short-distance traffic [5][9] - The civil aviation sector expects to transport 2.32 million passengers on May 5, with a total of 11.15 million passengers during the holiday, reflecting an 11.8% increase compared to the same period in 2024 [7] Group 3: Infrastructure and Services - Various railway departments have increased capacity and improved services to ensure safe and orderly travel, including the addition of 16 exit channels at Beijing South Station [3] - Local authorities in Jiangsu and Shandong have enhanced charging service safety for electric vehicles through inspections and drone surveillance [5] - Airports such as Guangzhou Baiyun, Shanghai Pudong, and Beijing Capital are among the most popular during the holiday period [9]