Is there a traffic jam at Hukou Waterfall on National Day?

During the National Day, because Hukou Waterfall is a very famous tourist attraction, there are more tourists at ordinary times. Therefore, there may be traffic jams near Hukou Waterfall during the National Day. For tourists, if they are going to Hukou Waterfall, it is best to know the traffic situation in advance and arrange the travel time reasonably so as not to delay the trip.