Analysis on the Evolvement and Problems of Urban Land Use Efficiency of Wuhan

On the background of the ways and structure of urban land use abruptly changed along with the rapid progress of urbanization of China,from the viewpoint of urban land use efficiency and based on the demands for solving serious problems progressively emerged in urban land use activities,the evolvement and problems of urban land use efficiency of Wuhan in the past 20 years are exhaustively analyzed in this paper.The evolvement tendency and present situation of urban land use efficiency that high output with high input in urban land use,and urban land use efficiency of Chinese cities lagging far behind developed cities in the world are comparatively analyzed.Referring to the present situation and the problems of urban land use efficiency,three key reasons of inefficient urban land use respectively being deficient development of the tertiary industry,unreasonable allocation of industrial land and ubiquitous phenomenon of urban land being used extensively or leaving unused are discussed,and countermeasures to realize high efficient urban land use are proposed,which including optimization of the industrial structure,accelerating of the re-regulation of urban land and allocating the urban land reasonably.