关键词: &ldquo, 一带一路&rdquo, 重点省区

Abstract: The paper analyzes the sequence scale difference of the five-star hotels in the Belt and Road key provinces using the data from 2000 to 2014. The research found that:①The five-star hotels of the Belt and Road key provinces is in a growing trend. Its overall development is not balanced and the first distribution is obvious.②After double logarithm regression analysis, the size of the five-star hotels of the Belt and Road key provinces is in the distribution of the rank and evolving from the single fractal to the double fractal. The change of homogeneous parameter q value shows that the distribution of them transformed from centralized to the first type. The gap between the ideal K and the actual K shows that the region's five star hotel still has potential for development in the future.③The five-star hotels of the Belt and Road key provinces presents four types: stable type, fluctuations type, ascending and recession type. Causes affecting the five-star hotels of the Belt and Road key provinces are analyzed from the aspects of tourism resources endowment, transportation infrastructure, economic development level, the degree of openness and the tourism development level.