Study On The Network Structure Of The West Coast Urban Agglomeration Based On The Theory Of ’Flow Space’

Under the background of globalization,the regional development with urban agglomeration as the main body has become the important unit of the whole world.With the coming of postindustrialization and information age,the spatial structure of urban agglomeration is facing the transformation from "Space of Spaces" to "Space of Flows" network structure.And Big data has broken through the obstacles that obtained the data of "Space of Flows".At the same time,the West Coast Urban Agglomeration has gradually become the focus of the state.Under the influence of "Space of Flows",what stages it will develop,what kind of network structure it will form,and how to develop in the future,these are all questions we must discuss.Therefore,basing on ‘Space of Flows’ theory,this paper uses data mining technology to obtain the "Space of Flows" data.From the point of "Space of Flows" of infrastructure network and the economic " Space of Flows " of enterprise associated network,the network structure of Urban agglomeration on Western Coast of the Taiwan Straits is identified and judged by three aspects of "points","lines" and "networks".What’s more,this paper also predicts the future direction of development.Next to it,this paper points out the existing problems in the development of the West Coast Urban Agglomeration and gives the optimization suggestions,so that to expect to provide valuable inspiration for the development of urban agglomeration on Western Coast of the Taiwan Straits.The following conclusions can be drawn from the study: the network structure of urban agglomeration on Western Coast of the Taiwan Straits appears Circle layer model,which presents the structure of "two cores,four points,one axis,one network,one circle and two groups".And the phenomenon of deconstruction and reconstruction of urban agglomeration on Western Coast of the Taiwan Straits has begun to appear under the action of the economic "Space of Flows" and the traffic " Space of Flows ",the network structure has the trend of further contraction,especially the Northwest and Southeast regions will contract first;The axis of Fuzhou-Nanping-Shangrao will become the second most important axis after the coastal axis;There are no factions among the network,and there are no restrictions on the sphere of influence,so the deconstruction and reconstruction of urban agglomeration on Western Coast of the Taiwan Straits under the action of "current space" will show good plasticity,therefore,the future development of urban agglomeration on Western Coast of the Taiwan Straits is worth expecting.However,the West Coast Urban Agglomeration is still in the growing period,the density of the network is low,should to strengthen the construction of central regional cities,especially Nanping,and Sanming,to attract the east-west "flow" elements and strengthen the links between central regional cities,and accelerate the space compression in the north-south direction;The urban agglomeration lacks of strong center,the greatest characteristic of urban agglomeration on Western Coast of the Taiwan Straits is "more centers,weak centers",should strengthening the comprehensive strength of Fuzhou and Xiamen as well as developing diversified industries and strengthening characteristic industries at the same time.