The main features of tourist highways are as follows

The main features of tourist highways include:

1. tourist roads in scenic spots: tourist roads usually exist in the form of tourist roads in scenic spots to guide tourists to visit scenic spots and enjoy the scenery of scenic spots. The traffic composition is usually dominated by tourist vehicles, and the technical level is determined according to the tourist traffic volume predicted by the scenic spot. The requirements for traffic engineering facilities are more perfect, and the beautification and greening of road capacity should create a beautiful artistic conception for tourists to enter the scenic spot visually and psychologically. Tourist highways usually do not take shortcuts as the criterion, but take scenic spots as the control points, scientifically organize tourist routes, and arrange route layout considering the needs of stopovers.

2. Uniqueness, uniqueness and locality: The construction of tourist highways usually takes into account the natural and humanistic historical characteristics along the route, aiming at creating a unique "cultural road with unique local characteristics".