Conceptual Connotations,Scale-dependent Cascade and Reconstruction Approaches for the Green Space in the Border Areas of China in the New Era
The green space in the border areas of China refers to the ecological field where multi-gov-ernance subjects in the border areas uphold the concept of green values and carry out"greening"prac-tices in the natural,social,economic,cultural and other fields of the borderland.It is a space that can accommodate and produce many wonderful elements such as green ecology,green politics,green e-conomy and green culture with"green"as the background.The reconstruction of the green space in the border areas is a spatial development strategy that conforms to the historical trend and responds to the demands of the border people for a better life.It is also an inevitable way to integrate into the o-verall national development strategy and achieve the high-quality development and green transforma-tion in the border areas.In the new era,facing the development trend of continuous acceleration of cross-scale flow of spatial elements and continuous expansion of the flow range,the multi-scale spatial cascade effect should be included in the consideration of the reconstruction of the green space in China's border areas.Based on the process of the scale rescaling of the green space in the border areas,it is necessary to identify the development goals at different spatial scales,construct a reconstruction strat-egy and approach for"scale rescaling——scale cascading——spatial reconstruction"that drives the re-construction of the multi-scale green space in the border areas so as to continuously promote the cou-pling and coordinated development of the multi-scale green space in the border areas,and construct a multi-scale cascading welfare guarantee for the sustainable development of the green space in the bor-der areas of China.
green space in the border areasspatial reconstructionscale rescalingscale-dependent cascadereconstruction approach