Study On The Tourism Economic Differences Of The Yangtze River Delta Urban Agglomeration

As the largest urban agglomeration,the Yangtze River Delta urban agglomeration is one of the regions with the most dynamic economy,the most open economy,the most populous population and the strongest innovation ability.June 2016,the National Development and Reform Commission issued the "Yangtze River Delta Urban Agglomeration Development Plan",and the official will be the eight cities in Anhui Province put into the Yangtze River Delta city group,so the region's overall strength to further strengthen and rise to a national strategic level.Yangtze River Delta region is rich in tourism resources,and tourism economy developed in 2015 to achieve total tourism income of 2.168 trillion yuan,accounting for 52.53%of the total tourism revenue,the total number of 16.73 million tourists trips,accounting for 41.67%of the national tourist reception,Industrial development has played a decisive role in the development of China's tourism industry has become extremely.However,the tourism economic disparity in the region is not conducive to the long-term coordinated development,and the domestic tourism planning literature of the Yangtze River Delta urban agglomeration is less,which makes the coordinated development ofregional tourism economy lack theoretical guidance.Therefore,this paper collects the data of 26 cities in the Yangtze River Delta from 2006 to 2015.By constructing the indicators of tourism economic development and the potential of tourism economic development,and based on the relevant conceptual theory,using absolute difference measure,relative difference measure Spatial autocorrelation model,regional hot and cold analysis method and so on,using SPSS,Arcgis and other data processing software,the Yangtze River Delta urban agglomeration tourism economic differences in time and space analysis,and explore the factors that produce differences,and finally according to the analysis The results and the relevant theoretical basis for the Yangtze River Delta urban agglomeration tourism development and provide countermeasures and suggestions.The contents of this paper are as follows:The first part is the introduction.The research background,domestic and foreign research summary,research significance,research objectives and content,research ideas and research content,research innovation and so on.The second part is the relevant theoretical basis.The theory of regional economic disparity and the theories of tourism spatial structure are introduced,which will provide the theoretical support for the follow-up research and provide suggestions for the coordinated development of tourism economy in the Yangtze River Delta.The third part is the study of regional profiles and research methods.It is mainly from the geographical location,the division of administrative area,the development of regional tourism,the status of tourism resources,tourism economy,tourist traffic and tourism reception capacity to conduct a comprehensive understanding.Finally,the index system and research methods outlined in this paper are introduced.The fourth part is the Yangtze River Delta urban agglomeration tourism economic differences analysis.From the perspective of time series,the absolute difference and relative difference were used to analyze the temporal evolution of tourism economic difference.From the perspective of spatial changes,the Moran exponent and Gi*statistic of global spatial autocorrelation were used to analyze the spatial differences of tourism economy.The fifth part is the analysis of the factors affecting the tourism economicdifference of the Yangtze River Delta.Based on the results of the fourth part,the paper analyzes the tourism economic disparity and constructs the linear regression equation to analyze synthetically the tourism resources endowment,the regional economic level,the tourist reception level and the industrial policy.The sixth part is the suggestion of coordinated development of tourism economy in the Yangtze River Delta.Based on the analysis results of the first two chapters,this paper puts forward some countermeasures and suggestions for the development of local tourism according to the relevant theory of tourism spatial structure.The seventh part is conclusion and prospect.This paper summarizes the spatial and temporal evolution characteristics of tourism economic disparity in the Yangtze River Delta urban agglomeration in 2006-2015 and the corresponding countermeasures and suggestions to coordinate the development of the urban agglomeration in the Yangtze River Delta from 2006 to 2015.The paper also points out the future needs to be improved.The results show that the tourism economy of the Yangtze River Delta has a developed and rapid development,but there is a poor difference;the tourism economy is very different,and the trend is gradually expanding;the relative difference of the tourism economy is reduced,showing a fluctuation trend.Spatial variation,the overall spatial pattern of tourism economy showed a positive correlation,with a strong space by the resistance,the aggregation effect is obvious;Moran'I value fluctuation,the polarization effect trend is further increased,the performance of the eastern part of the tourism economy is better than the western,The southern leading north,regional tourism economic development level is not balanced.Regional hot and cold point of change,the same hot spots,hot spots increased,the temperature range of the region expanded,sub-cold spots to reduce the cold area increased.The influencing factors are tourism resources endowment,regional economic level,tourism reception level,industrial policy and so on,which are the key factors influencing the tourism economy of the Yangtze River Delta,According to the present situation of tourism economic difference and its influencing factors,this paper puts forward the overall planning of Yangtze River Delta urban agglomeration based on government decision-making,tourism resources development optimization,tourism infrastructure upgrading,and the construction of a tourism spatial structure theory.Regional tourism center,the construction of four tourism metropolitsan area,the formation of three tourism development zone of "a nuclear four circle three belt" tourism spatial structure layout,Grasp the key,comprehensive regulation and control,give play to the radiation effect of the growth pole,enhance the local tourism infrastructure and optimize the tourism resources,To promote the coordinated development of Yangtze River Delta city group tourism.