How to inquire about traffic jams (road closures) in expressway?

1. You can check the traffic jam in expressway on WeChat. First, open WeChat and enter the "wallet", as shown below:

2. Select "city service", as shown in the figure below:

3. Find and select "Congestion Query", as shown in the following figure:

4. Then select "high-speed real-time road conditions", as shown in the following figure:

5. Select "high-speed real-time road conditions", as shown in the following figure:

6. Here you can see which expressway has an accident and you can avoid it when you travel, as shown below:

7. You can also click on the city heat map to understand the road conditions in the city, and you can see "Suitable for travel", as shown below: