Common prosperity is an important connotation of Marxist thought, the common expectation of all the people, and an important part of Chinese-style modernization. Issues relating to agriculture, rural areas and farmers in China’s economic and social development restrict the realization of the goal of common prosperity. Solving issues relating to agriculture, rural areas and farmers which helps farmers and rural areas to be affluent is the due meaning of bringing about common prosperity. In order to effectively develop rural areas, the CPC Central Committee has comprehensively deployed the strategy of rural revitalization, which is crucial to make the prosperity of farmers come true, promote the process of agricultural modernization and narrow the gap between the development of urban and rural areas, and finally bring about the goal of common prosperity. Rural revitalization cannot be separated from the important support of human resources. Human resources in rural area are the necessary basis for realizing the general objectives and requirements of rural revitalization. However, the development and allocation of human resources in rural area are faced with practical dilemmas, such as weak attraction of talents, significant outflow of human resources, mismatch between surplus labor force structure and rural development needs, and imperfect education and training system. In order to remove the obstacles of human resources in rural area, we must strengthen the development and allocation of human resources in rural areas. Human resources services is of great help for rural talents revitalize by broadening the introduction channels of rural talents, promoting the rational transfer of labor force and improving the development of surplus labor force, so as to realize the overall revitalization of rural areas. However, there are three obstacles to the promotion of human resources services in rural area: the demand side of human resources services in rural area is not fully developed, and there is a dislocation between objective needs and subjective use consciousness. The efficiency of rural human resource service supply side is insufficient, and the supply content and supply subject can not meet the practical needs of rural human resource service. The policy carrier construction of rural human resources service in rural area is insufficient, and the policy system to promote the self-development of the industry and promote human resources services to sink into the countryside still needs to be further improved. In this regard, under the background of solidly promoting the progress of the goal of common prosperity, it is urgent to optimize the supply of human resources services to promote rural revitalization. First, we should strengthen publicity and guidance, and improve the recognition level of the industry by increasing the attention of government departments, expanding the publicity surface by using new media technolog. Second, we should strengthen government purchase, clarify the positioning of government and market in the supply of human resources services, and improve the mechanism of government purchase of human resources services. The third is to improve the institutional system. We should strengthen government supervision to create a good institutional environment for the development of human resources services and strengthen the institutional design of human resources services to promote rural revitalization and improve relevant planning and supporting measures. Fourth, we should enrich the service formats of the industry to meet the needs of rural revitalization and development, strengthen the development and optimization of relevant products and services, and continuously optimize the supply of rural revitalization services.