This paper is designed to analyze the relation between developing superior human resource, which is called talents and has wider and more upscale effect in the society, and the system and mechanism improving including policies formulation, culture building, and organization structuring. An amount of evidences sorted from Chinese history have been used for evidencing the method how system and mechanism exert impact on selection and development. Meanwhile concerning about system and mechanism of China in the present, the paper provides some feasible suggestion that something would better be recomposed as the fact needs. The first part of the paper explains the practical meaning of the point mentioned in the title, then reviews how system and mechanism exerted influence on the talents in distinct periods of China. Secondly, it used historical materialism to analyze the preconditions for talents to emerge and flow. At last, the paper derived the conclusion of the relationship.