Research On Rural Settlement Renewal Strategy In Hehuang Area From The Perspective Of Ecological Suitability

In recent years,the restoration and improvement of the ecological environment has continued to advance,and rural settlements,as the basic component of China’s social structure,are the top priority of ecological environment maintenance and governance.Located in the middle of the Qinghai-Tibet Plateau and the Loess Plateau,Hehuang region has typical ecological vulnerability characteristics and weaknesses,and its unique natural geographical pattern and rich and diverse ecosystems have created many rural settlements with distinctive characteristics.As the contradiction between new rural construction and the ecological environment continues to become prominent,it is particularly important to maintain the balance between the two.At present,the imbalance between villages and ecological environment gradually occurs in the construction process of rural settlements in Hehuang area,and the purpose and significance of studying rural settlements in Hehuang area from the perspective of ecological suitability is to grasp the balance between natural environment and rural settlements,propose green,scientific and regional renewal strategies,and guide the sustainable development of rural settlements in Hehuang area.Starting from the perspective of ecological suitability,this article takes the development and evolution process of rural settlements as a breakthrough point,analyzing the internal and external forces that promote the development of rural settlements in the Hehuang region,as well as the relationship between natural environment and rural settlements.By grasping the direction of "regulation"-ecological development and the methods of "regulation"-ecological suitability research methods,Using this method to study the current situation of rural settlements in the Hehuang region,excavate traditional values and existing problems,and propose renewal strategies suitable for their development from both internal and external perspectives.The main research content is:firstly,a comprehensive and objective analysis and sorting of the current development status of rural settlements in the region from three aspects:the ecological suitability of the natural environment,the ecological suitability of production activities,and the ecological suitability of rural settlements;Establish an ecological suitability evaluation of rural settlements in the Hehuang region again,objectively and comprehensively evaluate the research objects from three aspects:settlement planning,residential construction,resource utilization and recycling,and determine their ecological suitability.Based on the results of current situation analysis and objective evaluation,this paper explores its traditional value and existing problems,and proposes green,scientific,and tailored renewal strategies from two aspects:the coordination and optimization of settlement operation mechanism and the ecological suitability design of settlement spatial form.Through the field investigation and current situation assessment of rural settlements in Hehuang area,the method of combining orientation and quantification is adopted,and the corresponding update strategy is proposed guided by the actual problems in the village,which can play a guiding role in the optimization of the ecological environment and human settlement environment of local rural settlements to a certain extent,and promote the sustainable development of rural settlements in Hehuang area.