Fig. 6: Time evolution characteristics of the functional structure types of pseudo-human settlements (PHS).
From: Realistic characteristics and driving mechanisms of pseudo-human settlements in Chinese cities
Subpanel a describes the annual changes in the number of cities represented by each functional structure type of PHS, and subpanel b describes the direction and extent of the circulation of each functional structure type of PHS with the year. The figure was developed by the authors using Origin Pro Version 2021.
