| Red culture is an important tourism resource for carrying out red tourism and driving local economic development.As an important part of red tourism development,rural red culture resources are often difficult to form their own advantages in tourism development due to differences in resource endowment(such as quantity,scale,richness,etc.),geographical location,transportation basis and other factors,affecting the overall development of tourism.Therefore,the spatial structure analysis of rural areas with red culture from the perspective of space can play a positive role in the development of red tourism,driving local economic development,especially promoting the revitalization of rural areas in old revolutionary base areas,and promoting the transformation of development mode.Based on the relevant background of the current national development strategy,economic and social needs,and the development status of red tourism in Shandong Province,this paper takes 100 villages with red culture characteristics identified in the cultivation and creation list of Shandong Province in 2021 as research objects,and uses Arc GIS software to analyze and discuss their spatial structure and suitability of tourism collaborative development.The results show that the spatial distribution of 100 villages with red culture characteristics in Shandong Province is clustered,and presents the characteristics of "core-marginal".Most villages with red culture characteristics are clustered in the border zone of cities.Three core points,five sub-core points and several edge points can be formed by correlation analysis.The spatial distribution of the number of 100 villages does not have significant at the spatial autocorrelation.Most of the villages with red culture characteristics have advantages in geographical conditions.21% of villages are within 30 km of the administrative centre at prefecture level and 27% of villages are further away than 60 km.Moreover,the distance from the administrative center of prefecture-level city shows diversified administrative correspondence within A certain range.Most of the villages with red cultural characteristics are close to the A-level scenic spots in the province.However,the number of 4A and 5A level scenic spots around 23% of red cultural characteristic villages is relatively small,and the regional mobility is weak.The accessibility of some inter-village traffic networks is not good enough.In addition,through the analysis of the results,the red cultural characteristic villages in Shandong Province have higher spatial distribution frequency and better geographical environmental conditions in the aspect of tourism coordinated development,which is conducive to play the role of growth pole,and diversified administrative correspondence is also conducive to the realization of tourism spatial coordinated development.However,it also has some disadvantages,that is,the overall spatial distribution difference is large,the number of villages far away from the administrative centers of cities accounts for a relatively high proportion,some villages lack high-quality tourism resources around them,and the spatial transportation connectivity is not high.In this regard,this study proposes countermeasures for the collaborative development of red culture villages in Shandong Province,mainly from strengthening equitable spatial development,enhancing cooperation between neighboring cities to form regional synergy,strengthening the connection between villages and administrative centres,upgrading the surrounding A-level scenic spots,and enhancing the connectivity between villages to optimize the spatial structure,and at the same time,by deepening the common construction and sharing of advantageous resources within and outside the economic circle,enhancing the cooperation with The spatial structure of red tourism is being optimised by deepening the construction of the economic circle,sharing advantageous resources,enhancing complementarity with surrounding A-level scenic spots,meeting diversified needs,building a "point-line surface" red tourism spatial development system,strengthening regional integration and expanding the "red culture+" brand.Enhancing the sharing of regional tourism resources and promoting synergistic development.This is of certain positive significance to the overall advantages of red cultural resources in Shandong Province and the promotion of red tourism development and regional economic development. |