视频丨假期返程天气、交通等情况如何 最全服务指南来了

Core Viewpoint - The article highlights the impact of severe weather conditions, including cold air, rain, snow, and sandstorms, on travel during the peak return period after the Spring Festival, urging travelers to take precautions and plan accordingly [1][2]. Weather Impact - A significant cold wave is affecting northern China, with temperature drops exceeding 10°C, and strong winds and sandstorms are expected to reduce visibility [1][2]. - The sandstorm is noted to be the most intense and widespread of the year, particularly affecting areas north of the Yangtze River [2]. Traffic Conditions - There is a notable increase in traffic volume on national highways, with major routes like the Shanghai-Chongqing and Beijing-Shanghai highways likely to experience congestion [2]. Travel Guidelines - Travelers are advised to monitor weather changes and plan their journeys carefully due to the combination of adverse weather and high travel volume [3]. Driving Safety - Before driving, it is recommended to check vehicle fluids, brakes, and tires to ensure safety [4]. - In extreme weather, such as rain or snow, drivers should proceed cautiously, while in windy conditions, they should maintain a slow speed and avoid large vehicles [5][8]. Train Travel Safety - Passengers should wait behind safety lines at train stations and avoid using umbrellas on platforms during inclement weather to prevent accidents [11]. - There are restrictions on items that can be carried on trains, with certain dangerous goods prohibited [12][16]. Air Travel Precautions - Travelers should arrive early for security checks, prepare necessary documents in advance, and ensure compliance with regulations regarding prohibited items [17][18]. Fraud Awareness - Travelers should be cautious of scams related to ticket purchasing and changes, including fake customer service calls and unauthorized ticket sales [20][21][22][24][25].