| Ancient town is a reflection of human history culture and regional features.it is an important part of guiding the development of social economy, they have become a important chip in the extending of urban space and integration the urban resources in the rapid urbanization to this town which around the cities. With the rise of ancient town tourism, more and more ancient town lost their original cultural context in the transform, to be a “victim” in the development of tourism.This article quoted the theory of "urban catalyst" which summary by the America scholar Wayne. Atton and Donn Logan. The theory is transformation of the original precisely elements or introducing new elements to build chain reaction, which can Motivate and sustain the subsequent development of city, and does not damage the connotation of the background. Then use this theory in the reconstruction of Zhige town of Hongya county, analysis the regional of the old town after its transforming.Then put forward the advice of ancient reconstruction, to provide a new thoughts and methods to the ancient town rebuilt.Firstly, this paper combed the town’s development venation, summary the way for the modification of the ancient town and transform principle, then introduced the theory of “urban catalyst”, explore the possibility of old town reconstruction which use the “urban catalyst” theory by catalytic theory concept, function and connotation characteristics of comb. Then, use the domestic and foreign relevant case to justify the correctness of this paper, and Provides referential experiences for the later empirical research.The Zhige town of Hongya county is the research object of this paper, the research includes the following contents, firstly, to find effective catalyst carrier th rough analysis the Background of Hongya county and Zhige town; The second,strategic shape and perfect catalyst carrier by using the theory of catalyst; thirdly,make a guidance for further development, then to realize the check’s ancient town of catalyst type transformation. At last, check the concrete effect analysis which make by Zhige town to the Hongya county and Zhige town, to verify the theory of urban catalyst in the town transform the role and influence.The research conclusion of this paper:(1)The old town is not only lost its original historical context by using he theoryof urban catalyst, Instead, it consolidate its own material space environment,and realize the regional social economic and cultural prosperity.(2)There are some principles most be Complied with in the transform of ancient town to make the theory of catalyst be successfully used,it includes the right to find the ancient town of catalyst carrier, strategic shaping and perfecting touch media as well as a detailed plan to follow-up to guide. |