| As an important basis and content for development of tourism's regulation,the spatial flow pattern of tourist flows is one of the content who is widespread concern and attention in Tourism Geography research.As an important part of tourist flows, inbound tourism flows is important for the tourism development's international. Currently, China's inbound tourism flows still spread from the entry city of eastern ports to other areas mainly, therefore the research in China's inbound tourism flows transfer from Easterm-Western has important theoretical and practical significance. However, domestic research on the concentration and diffusion of tourist flows based on spatial field effect is still rare. Based on the analysis of inbound tourism flows effect spatial field in Chinese typical regional, this article separately from the linear flow and the face transfer of inbound tourism flows two levels, analysised and discussed the typical regions of China tourism flows'east-west centralization and diffusion effect.This article relies on the personal involvement of the "Research on the East-West progressive space evolution mechanism of China tourism flows in typical regional" the National Natural Science Fund, based on the reference of previous studies'results, and the diffusion theory of tourism, spatial interaction theory, the space field theory as a guide, based on the National Tourism Authority statistics and the first-hand data of Project task force gained from travel survey, combined with qualitative and quantitative, theoretical and empirical analysis,used the mathematical statistics, factor analysis, network analysis, model analysis, GIS spatial analysis, from a macro scale, in accordance with the ideas of,point to line and line to plane, constructed improved space tourist flow field model system by the network analysis of immigration tourism cities, analysised the (radiation)field-effect of inbound tourism flows in typical field, East-West inbound tourism flows space centralized and diffused law,and the regional interaction and impact,provide a theoretical reference to the spatial structure model development of China's inbound tourism flows and regional tourism development strategy.This paper studies should include:Analysised and defined the concept of tourism field, tourism flows space, tourist flows space field,and elaborated and summarized their characteristics and research methods; Network analysis of china's inbound tourism flows in hotspot cities; Constructed improved space tourist flow field model system by the factor analysis of travel survey and network analysis; Analysised the Spatial field effects for the typical tourist areas in China by space tourist flows field analysis model system, investigated the Chinese typical regional inbound tourism flows' east to west gather field and diffuse field space morphology, development of structure, and the aggregation and diffusion feature,the impact of spatial interaction of tourism flows'two-way flow together with field-effect,from the two angles of spatial structure and time evolution.This paper is intended to draw the following conclusions:(1)The spatial distribution of China's hotspot cities inbound tourism flows network is unequally, overall network density is not high, network correlation and degree of Web connectivity is moderately; In the network system, high and medium grade network tourist flows have a small number, the number of low-level network tourist flow is more, overall network tourism hierarchy needed upgrade to a higher level; Node-level city in the network with differentiation,and there are two relation patterns between node cities of China inbound tourism flow network, which are bidirectional convection pattern and unidirectional convection pattern, there are more bidirectional convection tourist flows between nodes cities over the eastern and more unidirectional convection tourist flows between nodes cities over the western; The overall focus of China's hotspot cities inbound tourism flows network spatial distribution show the direction of east by north slope,which shows that the high-grade network tourist flow and nodes distributed eastern more than the western, north side more than the south,East to East tourism flow transfer much stronger than west to west tourism flow transfer.(2) The significant development of diffusion field in eastern is Yangtze River Delta Region in thetypical tourist area, the role of Chengdu-Chongqing Region and Yunnan-Guizhou Region substantially increased in concentration field of Western,but the Large Xi'an Region as the area of traditional strengths remained large advantage. The inbound tourism flows spatial field of Large Xi'an Region remained large advantage to the Bohai Sea Region in the eastern,and the largest growth attractive area is Yangtze River Delta Region, the attractiveness to Pearl River Delta Region should be further strengthened, the whole combined effect is far greater than the outward diffusion effect. The inbound tourism flows spatial field of Chengdu-Chongqing Region remained large advantage to the Pearl River Delta Region in the eastern, and the largest growth attractive area is Yangtze River Delta Region, the attractiveness of the Bohai Sea Region is also substantial growth,but its combined effect is slightly smaller than the diffusion effect to east. The inbound tourism flows spatial field of Yunnan-Guizhou Region remained large advantage to the Pearl River Delta Region, the attractiveness of the Yangtze River Delta Region and Bohai Sea Region is also substantial growth, the overall combined effect is slightly greater than the proliferation effect.(3)Effects of china's inbound tourism flows spatial field is significantly strengthened, its tructural integrity of regional trends, spatial field effects transfer from space no-equalization and regional differences significantly to space equalization and narrowing the gap region, the scope of various feild forces form a composite region in space, regional relevance enhanced, Space competition tend to fierce, at the same time a good foundation is laid for regional cooperation. The main innovation in this article is:Used comprehensive and diverse study methods which is visitors survey statistical data combined with the literature,statistics Analysis combined with GIS graphical analysis, conceptual analysis and structural model; Constructed the improved analysis model system of tourism flow spatial field by the study on concepts and analytical methods of tourism flows spatial field; From three levels of point, line and surface, and from two angles of time and space, based on the network analysis of China's inbound tourism flows and spatial field effects anaylsis of China's inbound tourism flows, studied the tourist flows'space interaction and transfer characteristics. |