Abstract:

In the context of the realization of the task of poverty alleviation in the new era， improving the coordinated development level of new urbanization and rural revitalization is conducive to consolidating and expanding the achievements of poverty alleviation in Northwest China， continuously enhancing the endogenous development power， and accelerating its integration into the new pattern of western development. In view of this， the improved coupling coordination degree model is used to quantify the coordinated development degree of new urbanization and rural revitalization in Gansu Province， and the influencing factors of their coupling coordination degree are studied combined with panel Tobit model. The results show that： （1） The spatial distribution of new urbanization and rural revitalization is basically the same， which generally presents the spatial development pattern of Hexi region > central Gansu region > southeast Gansu region > southern ethnic minority region. （2） During 2013-2018， the coordinated development effect of new urbanization and rural revitalization in the whole province， Hexi region， central Gansu region and southern ethnic areas has gradually increased. The coupling and coordinated development shows the spatial differentiation characteristics of strong northwest and weak southeast. The coupling and coordination level of Hexi and central Gansu region is significantly higher than that of southeast and southern ethnic areas. （3） There are fewer cities and prefectures with the synchronous development of new urbanization and rural revitalization， and the cities and prefectures with lagging rural revitalization have increased significantly， which are concentrated in central Gansu and southeast Gansu region. （4） Government capacity， industrialization and transportation infrastructure level play a positive role in promoting the coupling and coordination level of the two， while fixed asset investment and urban-rural income gap are not conducive to the coordinated development of new urbanization and rural revitalization. The factors affecting the coupling coordination degree of the two have obvious regional heterogeneity.

Key words: new urbanization, rural revitalization, coupling coordination, influencing factor