Partner-assistance is an important institutional force helping to solve the problem of unbalanced and inadequate regional development and promote the revitalization of rural areas in the western region.In the process of practice,the specific ways of partner-assistance to promote the revitalization of rural areas in the western region include economic assistance,industrial assistance and intellectual assistance.Through helping recipient areas to improve infrastructure,they can increase income and improve the governance level,gradually form a partner-assistance system to promote rural revitalization in an all-round way.Aiming at the shortcomings in the practice of partner-assistance,in order to better achieve the policy effect,we should speed up the establishment of a long-term mechanism of partner-assistance,build a multi-agent cooperative participation mechanism,and guide cadres and masses in the western region to actively participate in partner-assistance.Finally,we will embark on a new journey towards the all-round revitalization of the countryside.