1. Website of Beijing Municipal Transportation Commission: visit official website of Beijing Municipal Transportation Commission. There may be relevant notices, regulations or announcements on the website, providing information on truck traffic restrictions.
2. Website of Beijing Traffic Management Bureau: Check the official website of Beijing Traffic Management Bureau, which may provide the latest restrictions on road trucks, including information such as no-go time and no-go area.
3. Traffic consultation hotline: Call the traffic consultation hotline provided by Beijing Municipal Traffic Commission or Traffic Management Bureau to ask the staff about the traffic situation of highway trucks. They will be able to provide the most accurate and timely information.