Transformation Of Labor Market Segmentation Research, Governance And Urban Unemployment

China started from 1978 to implement the economic restructuring, from the planned economy system to market economy system reforming, as a result of the unique national condition and economic transition period background, our country's labor market has the situation which the countryside surplus labor force shift as well as the city each kind of unemployment phenomenon ,the Chinese urban actual unemployment rate high reason to be very complex, involves to the system, the economical condition, the industrial structure adjustment, the state-owned enterprise reforms, the rural labor force shift and so on the various question. This article obtains from the unemployment theory and the labor market segmentation theory, the key utilization labor market segmentation theory, analyzes our country labor market characteristic and the present situation, pursues the labor market segmentation the reason and to the city unemployment influence, and puts forward the certain city unemployment government policy proposal in this foundation. This has the practical significance extremely regarding the current Chinese economy development.The first part to the unemployment origin discussion in, first progresses from the direct-viewing on economy, the labor force supplies grows, the technology advancement discussion to the unemployment the influence, then simply summarized the unemployment theory. The second part is to the labor market segmentation theory outline. The labor market segmentation theory from factor and so on systematic facts, sociality embarks, explains in the realistic economical unemployment question. Here take the Mill thought as the origin, introduced the Piore and Doeringer proposed the dual labor market theory, Louise's dual structure theory, the request reach Todaro population migration pattern.