Abstract: Poverty alleviation and rural revitalization are strategic tasks in different historical stages.The two are different in historical origin,starting logic,scientific connotation and promotion ideas,but they are both institutional arrangements for building a modern socialist power,thus they have identity in strategic vision,service demand,participation subject and practice path,and jointly serve Chinese Dream,the great rejuvenation of the Chinese nation,and the realization of the goal of "two centenary years".On the one hand,poverty alleviation provides policy basis,material basis,and public opinion basis and reference model for rural revitalization;on the other hand,rural revitalization provides a long-term guarantee for consolidating the achievements of poverty alleviation,preventing the risk of returning to poverty and solving the problem of poverty after 2020.At present,China is in the policy intersection period of the war to get rid of poverty and the steady implementation of rural rejuvenation.Exploring the way to promote the integration of poverty alleviation and rural revitalization has strategic urgency and historical inevitability.The research shows that there has been a preliminary interaction between poverty alleviation and rural revitalization in the western regions.However,in order to realize the benign interaction between the two strategies,we still need to optimize the linkage mechanism,build a solid foundation for industrial development,improve the level of rural governance and ecological civilization,lead the cultural trend,and promote common prosperity,so as to make greater achievements in the new round of development in the new era.

Key words: western regions, poverty alleviation, rural revitalization, integration