Spatial structure indicates the degrees and forms of spatial agglomeration caused by the interaction of social economic entities.
空间结构是社会经济客体在空间中的相互作用及所形成的空间集聚程度和集聚形态。
There are different dimensions of spatial agglomeration in economic activities.
经济活动空间集聚是有尺度之分的。
The mechanism of circular causality is suitable for the interpretation of much economic agglomeration in various spatial levels or the evolution and differentiation of adjacent regions.
循环累积因果机制适用于解释各种空间层面的经济集聚现象或相邻区域的演变分化；
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