1, search engine query: enter keywords such as "real-time query of traffic conditions in expressway" in the search engine to get relevant real-time traffic information.
2. Navigation software query: Open the navigation software, enter the destination and departure point, select expressway, and then click "Start Navigation", and the software will provide real-time traffic information.
3. News media inquiry: By paying attention to news media, such as TV stations and radio stations, we can know the real-time traffic information of expressway.
4. High-speed service telephone inquiry: Call the local high-speed service telephone and ask the customer service staff for real-time traffic information.
5. Road conditions in expressway refer to the traffic conditions in expressway, including road conditions, traffic flow, weather conditions and road accidents. When driving on expressway, you need to know the real-time traffic information of expressway, so as to grasp the road conditions in time and avoid traffic jams and accidents. Real-time information refers to the information obtained at a specific time or the current time, reflecting the latest state or change of things.