| Vendor is an ancient profession,which is widely distributed all over the world.As an informal economy,it not only increases people’s income for entrepreneurship,but also exposes many social problems,such as environmental pollution,traffic congestion,food safety,urban control and so on.To safeguard the public interest and accelerate urbanization develop.At present,China’s governance and spatial dredging of vendors have achieved some results,but the whole is still in the experimental stage.Its governance concept combines dredging and blocking to improve the control of vendors,but its practice is difficult and the governance effect is not ideal.So far,the contradiction between vendors and the development of civilized cities has always been a difficulty in urban governance.The article stands in the context of urban renewal,,this paper investigates and analyzes the current situation of vendor space inside and around the open community,and combined with the temporal and spatial characteristics of vendor activities,puts forward adaptive transformation and optimization strategies for vendor space from the perspective of human settlements in the community.At the same time,from the perspectives of zoning,classification,time-sharing,segmentation and subject,Put forward reasonable suggestions on vendor management to relevant government departments.The overall structure of the article contains the following three contents:The first part is to ask questions,mainly chapter one and chapter two.Firstly,By elaborating the development status and trend of urban renewal,the needs of marketoriented development and the development orientation of domestic vendor space policies,etc.,the research purpose and significance of the topic are further described,and the research direction of this topic is clarified through the definition of relevant concepts and the reading of domestic and foreign literature.Further,by combing the relevant policies issued by many foreign countries and domestic for vendor governance,this paper selects four practical cases,including Boro market in London,Portland Street market in the United States,vendor counseling area in Guangzhou Youth Community and Yangfan night market in Changsha,to understand their ideas and measures for the optimization and transformation of vendor space,and analyze their advantages and disadvantages,Learn from the experience and lessons of vendor space optimization and vendor governance to build a theoretical basis for the following optimization and governance strategies.The second part is chapters III and IV.Multi-source data were used to sort out the basic situation and spatial characteristics of the community in Changtangli.By combing the basic situation and spatial characteristics of changtangli community,and summarizing the basic characteristics of vendors inside and around the community and the existing problems of community vendor space,this paper puts forward that it is urgent for changtangli community to improve vendor governance and spatial adaptability.On this basis,this paper selects the vendors in and around changtangli community as the research object,and makes an investigation and analysis from four aspects: human flow,built environment,supporting service facilities and management intensity,so as to judge the impact of relevant factors on the spatial distribution of vendors.Combined with the temporal and spatial characteristics of vendors’ activities,we can understand their spatial distribution law.The third part is to solve the problem,which is the fifth chapter.On the basis of the previous research,this paper puts forward the corresponding optimization strategies and governance schemes by combining the existing problems of vendor space with the specific environment of the community from the perspectives of vendor governance,vendor model renewal and vendor space optimization design.Through the transformation of the community’s material and cultural environment and the construction of the operation and management system,we can create a good working and living environment for vendors and community residents,and create a good positive image for vendors,so as to respond to the community renovation and construction under the background of urban renewal. |
