Group 1: Traffic Conditions - The peak return traffic flow is evident today, with significant congestion expected between 16:00 and 18:00 due to the overlap of medium and short-distance return trips [1] - Highways are anticipated to experience a charging peak from 10:00 to 19:00, with recommendations for safe charging practices during rainy conditions [1] Group 2: Travel Recommendations - Drivers are advised to plan their routes carefully, monitor weather forecasts and road conditions, and avoid distractions while driving [3] - It is emphasized that drivers should maintain a safe distance, avoid sudden maneuvers, and follow proper procedures in case of accidents or breakdowns [3][4] Group 3: Air Travel Statistics - The civil aviation sector is expected to transport approximately 2.32 million passengers today, with a total of 11.15 million passengers projected from May 1 to May 5, marking an 11.8% increase compared to the same period in 2024 [6][9] - Major airports include Guangzhou Baiyun, Shanghai Pudong, and Beijing Capital, with popular routes such as Shanghai Hongqiao to Beijing Capital and Shenzhen Bao'an to Shanghai Hongqiao [8]