This study examined the cognitive plasticity and stability in two typical processing subsystems in visuospatial relations encoding and judgment.

The study results indicate that the cueing effect exists in the task of the judgment of the categorical spatial relations,and the utilization degree of cue range works on the subjects reaction efficiency.

This suggested that the processing of categorical spatial relations depended heavily on attentional resource,whereas the processing of coordinate spatial relations did not rely on it.

The Research on the Design Positioning of the Interior Space Identify System in Chain Store;