Research On Land Renewal In Old Urban Areas Of Large And Medium-sized Cities

During the"13th five-year plan"period,the land renewal of the old city area became key to the development of the city as the core carrier for the development of the old town area in the medium and large cities.In view of that reality of land renewal in the laocheng district of China's large and medium-sized city,the knowledge on the intension of land renewal is not comprehensive,the land renewal subject and the relationship are not harmonious,the land renewal effect is insufficiently balanced,and the effective advance of land renewal is restricted,so that the transformation and sustainable development of large and medium cities can have a certain adverse effect.As the carrier of ground attachments,land renewal is defined by land property rights and urban pattern.It is a process of collaborative coupling between government,enterprises and residents.Based on land renewal practice,it forms a self-renewal model based on land property owners and other enterprises to pursue economic benefits.Take the government as the main body to pursue social and social benefits and meet the main cooperative updating mode of governmental objectives;It take resident as that main body to meet people's needs and improve the pattern of transfer and renewal of city.Furthermore,through the analysis of Nash equilibrium analysis,principal-agent analysis and bargaining model,the behavioral decision,decision-making motivation and decision-making results of the game subjects in land renewal are discussed and verified,and the total benefit of land renewal model in the old city is increased with the increase of the residents'participation level.In the view of the positive and positive game,the land renewal should not only pay attention to the incremental value of land renewal,but also pay more attention to the benefit distribution among the players.In order to realize the pareto improvement of the land renewal in the old town,the policy proposal is put forward from three perspectives:the government needs to coordinate the relationship with the market,make the land renewal"management suit",explore the land renewal utility mechanism,pay attention to the balance of economy,society and ecology,and make rational use of social capital to establish a diversified fund channel.It is necessary for that enterprise to enhance its self-restraint capability,take the lead role of internal and external strengthen enterprises,innovate enterprise development path,transform from traditional manufacturing industry to modern industry,and strengthen corporate social responsibility;The residents need to be able to clarify the people's rights in the land,reinforce the consciousness of the characters of the city,and then build a way to diversify into the land renewal,and really make the residents of the old town an upgrade of the land,and to innovate and make amends,to protect the interests of the lower residents of the old town.