Spatio‐temporal pattern and mechanism of coordinated development of “population–land–industry–money” in rural areas of three provinces in Northeast China

In global pattern reconstruction, ecological civilization construction and integrated urban–rural development in the new era as well as outlining a new framework for rural development and promoting efficient operation of the coordination mechanism for rural development are urgently required. This paper considers three northeastern provinces of China as an example, attempts to analyze the relationship between the subsystems of rural development, and examines the coupling coordination mechanism of population, land, and industry money in the four‐dimensional system. It explores the evolution path and defects of rural development in Northeast China under the background of transformation from a systematic perspective. We found that the coupling degree of “population‐land‐industry‐money” in rural Northeast China is high, while the coordination degree is low. The degree of spatial and temporal differentiation of the coupling coordination degree gradually increases, and the rural development of each province is highly unbalanced. The results also indicate that the main reasons for the low level of the coupling coordination degree are improved land development levels, a relative shortage of labor force, backward industrial development, and increasingly weak rural investment levels. Finally, this paper illustrates that the main solutions to rural revitalization are stimulating rural investment through policies and promoting the revival of agriculture, with financial support as the starting point, before establishing the linkage and mutual feed development of “population‐land‐industry‐money” in rural areas. The results will help countries, especially developing countries, to further consider methods toward achieving rural development.