The Intensive Use Of Urban Industrial Land

Among three traditional production factors i.e. capital, labour force and land, the research on the utilization condition and distribution efficiency of land is scantily done in modern economics. In China, land factor is less inside modern economics field of vision due to the slow development of mechanism in terms of land factor pricing marketalization and exchange. However in China's realistic economic life, land issues such as utilization, supply and efficiency not only affect the future supply scale, agrarian safety and commissariat safety of urban land, but also impacts the efficiency of national economy, the continuity of economic growth and the transformation of economic growth mode as well.In addition, in terms of land intensive utilization and technology, at one hand, the utilization of advanced technology, layout technology and special remote sensing technology put in the field of land will continuously improve the reasonable distribution of land and other factors as well as the utilization density, ie to promote the intensive utilization of land; on the other hand, the promotion driven by the land in the aspects of supply scale and pricing towards technology-densed industry and innovative industry will stimulate the development of technology in individuals, communities and industries. Therefore, the purport to develop the research on land utilization is significant, not only for the land management itself, but for the realization of ecnomy growth with high quality and continuity and technology promotion as well.Starting from production factor, this paper first summarizes the theory of economic growth and the mode of economic growth as well as land intensive utilization. According to special specialty, the author further explores the content of land intensive utilization from the perspective of resources distribution efficiency. Land intensive utilization refers to the combination of sufficient utilization of other factors made by the land which acts as a production factor, with reasonable distribution of land factor and other factors. The former focuses more on sole land input quantity under certain output conditions, while the latter systematically pays the attention to the distributive relationship among all factors and related effect.Based on the analysis of land extensive utilization in terms of land mechanisam and city layout mechanism, this paper focuses more on the analysis of land extensive utilization from the aspect of economic growth under certain background of system and country. In the event the growth of economy is in the form of extensity, the land, which acts as a special carrier of element distribution, enterprise investments and industry activities, is difficult to realize utilizable and distributive optimization. If the transformation of intensive economy is in the long run, such nature will in turn decide the character of land intensive utilization, which is also in the long term. On the other hand, the big supply of land with cheap price will not only lose the adjustive function of capital flow and flux, but to result in the intangible allowance for companies as well. This will weaken the transformation of economic growth in microcosmic aspect.From the perspective of element output efficiency, this paper explores the effect of land utilization condition towards the transformation of economic growth mode by the mean of the math model by light of model derivation. Under certain assumptions, to improve land utilization from input and output aspects will boost the growth of productivity of full elements, the utilization of labor and capital and decrease fixed assets investment scale and investment rate, which as a result, will keep the growth of economy at reasonable level; In addition, to improve land output rate is good to alleviate plough protection pressure caused by urban land, i.e. to realize the economic growth at low cost under the condition of land resources economization, such economic growth is pursued by scientific outlook on development.The paper explores how to realize urban industry land intensive utilization from the perspective of industry layout and constructs the primary analytical frame. The rationality of industry layout mainly presents the rationality of dominant industry selection and industry layout. In terms of industry selection, the paper expatiates the rationale of division of work of industry selection according to modern economy condition i.e.the elaborate division of industry work and the incorporation of area economy and special condition i.e. the opening of urban space. In terms of industry layout, the paper tries to explore the industry land intensive utilization by establishing industry layout analytical frame for special direction, special scale, special order and special evolvement.The paper analyzes how to realize urban land intensive utilization from the aspect of land utilization policy. To establish and improve land leasing operational mode will help achieve land intensive utilization. Suggestions regarding Shanghai national land leasing operation are raised according to actual conditions.Finally, the author does case studies by selecting Beijing CBD and Shanghai Zhangjiang Technological area as samples to combine the theory with practice and verify the analytical value of theory towards practice.