Fig. 2: Spatial and temporal characteristics of rural multifunctionality evolution at various demographic change degrees in Heilongjiang Province from 2000 to 2020.

Based on the various demographic change degrees (five levels) in space, the spatial characteristics of rural multifunctionality change (strengthening or weakening) were respectively demonstrated in two 10-year stages, and the structures of rural multifunctionality change (strengthening or weakening) under different demographic change degrees were summarized from 2000 to 2020 in this figure.