Identification signs are a product that integrates planning, architecture, space, sculpture, logic, color, aesthetics, and material combinations. They are neither simple text nor mere labels; rather, they are artistic creations that blend with the environment.

The background color of the sign should be similar to the guiding sign colors in the area, and the planning specifications should be as comprehensive as possible. It is crucially important to have an adequate number of guiding signs, based on scientific planning, in busy distribution centers, transportation hubs, entry/exit points, and crowded intersections. The directional sign boards should be positioned at both ends of the walls to form intersections, and should be securely placed in stable pedestrian locations, stable shapes, and stable specifications.