Historic district is the city's precious wealth and scarce resources. Although the protection of historic districts are taken more and more attention. With the arrival of "urban renewal era" and "urban make-up" movement,historic district preservation and urban development "no consensus" provided a breeding ground for spoiler, so it is a serious challenge of Historic Districts. Although many of the cities'historic districts has been transformed and protected, but because of the unreasonable policy reform or management dislocation, many historic districts have lost their original energy, are being gradually to decline.Firstly, this paper Elaborates Protection and renewal of historic districts, then studied and summarized Of the "organic renewal" theory, "sustainable development" ideology, "anti-development" practice ideas. Then compares several models of protection and renewal of historic districts. Finally, selects Taiping Historic District as the research object, uses of status research, questionnaire, data access, etc. to get a detailed street information on the status of its cultural characteristics and connotations of the depth of the excavation, and summed up the main problems of Taiping historic district. Then this paper proposes the principles, ideas, frameworks and measures for Taiping historic district Protection. While in the case study to explore relevant theories, strategies and methods of Historic Districts Protection and renew, then summarizes the principle, the strategies and methods.The paper uses of vertical and horizontal comparison method to study Historic Districts in the domestic and international case,aiming to learn the essence of the theory and practice. The paper also makes a positive exploration work in how the integrated use of "organic renewal theory", "sustainable development thought", "anti-development "Historic Districts and updated guide the practice of Historic Districts Protection; As Taiping historic district example of conservation and renewal, The author is in particularly emphasizing the research focus on basic data analysis of current situation and characteristics of the excavation. It emphasizes that is not only the historic district to protect and update from the physical environment of the original real protection, to provide quality renovation, but also should protect the traditional culture and way of life up to the importance level, and actions to be implemented; In addition, the paper also efforts on how to solve contradictions between the protection and development of Historic District, and the interests of balance. I hope that the relevant conclusions drawn from this study could solve the relevant issues of Historic Districts renew and protection which arising in the course, I also hope that the conclusions are reference and guidance for other cities'Historic Districts renew and protection. |