Is there a traffic jam from Xichang to Chengdu on National Day?

There will be traffic jams when entering this section.

During the National Day, there may be traffic jams from Xichang to Chengdu. As the National Day is the peak time for China people to travel, many people choose to travel or go home to visit relatives, and the traffic flow on the road is very large. Especially on expressways and main roads, dense vehicles may cause traffic jams. It is suggested to plan the trip in advance, arrange the departure time reasonably, and pay attention to traffic information and real-time traffic report.