| Qiang ethnic group is an ancient ethnic group.Most of its villages live in high mountain or mid mountain areas.A few of them live near the towns along the highway and coexist with Tibetan,Han,Hui and other ethnic groups.Due to the influence of historical and natural factors,most Qiang villages retain a relatively complete development form and inherit a relatively rich ethnic culture.The formation of the basic elements,the continuation of the traditional pattern and the protection of the overall style of Qiang villages form a unique village form.In recent years,with the impact of modern urbanization on villages,the over commercialized development of village tourism,and other organizations dominating the development direction of villages,the original spatial order,cultural place and spiritual support of traditional villages have been greatly destroyed,and the cultural connection and diversity among village subsystems have been weakened,Gradually lead to the loss of cultural identity and sense of belonging of the original residents.Exploring a new set of strategies for the protection and renewal of traditional villages in Qiang areas has become an urgent task for the benign development of villages.Based on the above research background,this paper obtains a lot of information about Qiang traditional villages through literature research,field survey and empirical research.In the statistics and collation of the data,it is found that the systematic characteristics of self-organization theory have a high correlation with the evolution of traditional villages,which is suitable to explore the guidance of self-organization theory in the protection and renewal of Qiang traditional villages.This paper attempts to focus on the core concepts of self-organization theory group,deeply excavate the five subsystems and two driving factors closely related to the evolution of traditional villages,explore the theoretical connection and internal mechanism between the evolution of traditional villages and self-organization,and obtain the constituent elements of the protection and renewal of traditional villages from a macro perspective.The first is to explore the correlation between self-organization theory and the development and evolution of traditional villages,combing the high consistency of traditional villages and self-organization theory in four characteristics and evolution mechanism.The second is the case analysis of the evolution of traditional villages,which selects luouzhai village,Jiaochang village and Xiaoheba village to analyze the spatial form evolution and quantitative index of form.According to the quantitative analysis results,the physical and cultural environment factors of the evolution of traditional villages are obtained,forming the general law of the evolution of traditional villages.This paper summarizes the contradictions between self-organization and development of villages,puts forward the universal strategies for the protection and renewal of traditional villages,and constructs the protection and renewal framework system from three aspects of space,villagers themselves and external forces.Finally,the paper explores the protection and renewal of the villages based on the proposed strategy,and puts forward the specific development path of the villages,which provides an example for the implementation of the strategy. |