| The tourism industry occupies a pivotal position in the development of the national economy.The development of the tourism industry plays an important role in promoting the development of the local economy.The tourism industry,a very comprehensive industry,covers the consumption needs of tourism,entertainment,food,housing,travel,and purchase.The rapid development of the tourism industry has driven the development of many related industries and has made significant contributions to the promotion of local economic development.Therefore,it has received widespread attention from various provinces.However,there are imbalances in the development of tourism in Yunnan Province.For example,in the indicator of total tourism income,a small number of cities contributed most of the income.The city with the highest total tourism income has a total income of 33.9 times the lowest.Does the existence of such phenomena indicate that the development of tourism in Yunnan has a clustering effect in the spatial dimension? Will the development of tourism in a city affect the development of neighboring areas? What are the important factors affecting the development of tourism in Yunnan Province?First,by describing and analyzing the current status of tourism revenue and tourist reception in each city of Yunnan Province,it is found that the tourism development of each city in Yunnan Province is very uneven.It has been observed that the tourism development of Yunnan Province in the past ten years has been around Several hot spots,the top hot spot development areas,the total tourism revenue and the total number of tourist receptions account for about 60% of the total in Yunnan Province.However,from the perspective of the development growth rate of each region,the cities with higher tourism revenue rank higher,but the growth rate is lower,indicating that the differences between the development of each region are gradually becoming smaller.Although there are large differences in tourism in Yunnan City,this difference has a gradually decreasing development trend,but because the base of backward areas is not large,this trend is not too fast.Secondly,through the quartile map,the spatial agglomeration pattern and evolution path between the cities can be seen intuitively and visually.It can be seen that the hot spots for tourism development have been fixed in the four cities of Diqing,Lijiang,Xishuangbanna,and Dehong.After calculating the global Moran index and local Moran index,it is found that the global Moran index is greater than zero,that is,the tourism development of Yunnan Province has a positive correlation.The local Moran index also further verified the above conclusion.By calculation,Diqing’s local Moran index is significant at the level of 1%,and the results show a positive value,which also proves that it has a positive strong spatial autocorrelation.Nature is a high-high gathering hotspot in the development of tourism industry in various cities in Yunnan.It proves that there is a spatial agglomeration effect in the development of tourism in Yunnan City.Then,through inspection and screening,a spatial Dubin model was selected to be established.From the results of the model,the number of national intangible cultural heritage representing tourism grade,disposable income of rural residents representing local economic development level,and tourism infrastructure construction The regression coefficients for the scores of star-rated hotels and increase in mileage opened to highways are both positive,in line with expectations,and passed the significance test.The number of key cultural protection units in the province,representing the richness of tourism resources,shows a negative impact on the city’s tourism development in neighboring cities.Finally,based on the results of the study,reasonable suggestions and measures to further promote the development of tourism in Yunnan Province are given: to create a comprehensive tourism boutique,improve the tourism public service infrastructure,strengthen tourism supervision across the region,and promote tourism construction and sharing. |