Group 1 - The total traffic volume on Hunan's expressways during the 2026 Spring Festival holiday reached 54.99 million vehicles, a 20.16% increase compared to the same period in 2025, setting new historical records for traffic volume, peak flow, and inter-provincial traffic [1] - The peak traffic day was on February 22, 2026, with 8.486 million vehicles passing through expressway entrances and exits, which is 3.5 times the normal flow and an 18.6% increase from the previous year's peak of 7.15 million vehicles [1] - Hunan's expressway network has 31 inter-provincial passages, with a total of 9.527 million inter-provincial vehicles during the holiday, and a daily average inter-provincial flow increase of 15.78% [1] Group 2 - The proportion of electric vehicle travel significantly increased during the Spring Festival, leading to a notable demand-supply conflict for charging services at Hunan's expressway service areas [2] - Hunan Expressway Group has deployed 2,064 charging spots across 160 service areas, representing over a 50% increase compared to the previous year [2] - During the holiday, the average daily usage frequency of charging stations reached 49,000 times, with charging volume increasing by 99.21%, setting a new historical high [2]