How to query real-time road conditions

1. First of all, through traffic radio, local traffic radio stations will broadcast the local traffic conditions in real time, including the traffic conditions of expressways, and understand the road conditions of expressways by listening to local traffic radio.

2. Then through official website, I learned that the highway management departments in many areas will publish real-time traffic information on official website, and search the local highway management department official website through the search engine, so as to query the real-time traffic conditions.

3. Finally, through mobile phone applications, many mobile phone applications provide real-time road condition query function, download related applications, such as Baidu map and Gaode map, and query high-speed road conditions at any time.