“五一”假期自驾出行火热，旅游公路热度持续攀升

Group 1 - The travel heat during the "May Day" holiday is expected to reach its peak since 2023, with significant increases in vehicle flow on highways [1] - On May 1, Zhejiang Province recorded a total highway exit flow of 5.2548 million vehicles, a 10.56% increase compared to the same period in 2024 [1] - The Ministry of Transport predicts an estimated 23.33 million person-times of travel on highways and ordinary national and provincial roads on that day, reflecting a 2.0% year-on-year growth [1] Group 2 - Tourist roads are becoming crucial for promoting self-driving travel and tourism consumption growth, with popular tourist cities like Hangzhou, Xi'an, and Qingdao seeing increased activity [2] - Various events and activities are being organized along tourist roads, such as music festivals and art exhibitions, enhancing the travel experience [2] - New tourist attractions, such as the Karamay Desert Park, are emerging along highways, offering comprehensive services for travelers [5] Group 3 - Traffic management measures are being implemented to alleviate congestion at key points, including deploying additional staff and optimizing toll collection processes [6] - The introduction of a "mobile charging mothership" project on the Beijing-Shanghai Expressway aims to support electric vehicle charging needs, enhancing infrastructure for electric mobility [6] - Real-time monitoring and dynamic information gathering are being utilized to manage traffic flow effectively, especially around major cities and tourist areas [6]