Group 1 - The article highlights the measures taken by Hebei to ensure safe travel during the Spring Festival, with a focus on providing warm and convenient services for travelers [2] - The management of the Handan Port Expressway has prepared in advance for the Spring Festival, ensuring that service areas are well-equipped with medical supplies and amenities for drivers [2] - Daily traffic volume on the Handan Port Expressway has exceeded 10,000 vehicles, with over 100 acts of assistance provided to travelers, including vehicle rescue and medical emergencies [2] Group 2 - To support the return travel of electric vehicle owners during the Spring Festival, the Cangzhou power department has expanded charging station facilities and upgraded equipment at key locations [3] - The use of AI technology for traffic prediction and real-time updates on charging station availability has been implemented to help drivers avoid long wait times [3] - Cangzhou's power company has introduced drone inspections for power lines along highways and railways, significantly improving inspection efficiency and ensuring the safety of the power grid [3]

Group 1 - The Spring Festival travel rush is approaching, and Hebei is implementing various measures to ensure the safety and convenience of travelers [1] - The staff at the Handan Port Highway in Hengshui have prepared in advance, enhancing services such as providing hot water, ginger tea, and facilities for families with children [3] - During the Spring Festival, the average daily traffic on the Handan Port Highway exceeds 10,000 vehicles, with over 100 acts of assistance provided to travelers [4] Group 2 - To support the travel of electric vehicles during the Spring Festival, the power department in Cangzhou is expanding equipment at popular charging stations and upgrading facilities [6] - The Cangzhou service area on the Jinghu Expressway has introduced a mobile "green energy charging treasure" to alleviate charging queue pressures, along with an AI-driven app for real-time updates on charging station availability [8] - The State Grid Cangzhou Power Company has deployed smart drones for inspection of power lines along highways and railways, significantly improving inspection efficiency and ensuring the safety of the power grid [8]