Research On The Protection And Conservation Of Chengyang Dong Minority's Traditional Villages In Sanjiang County Of Guangxi Province

China's Dong Traditional Villages contain rich historical and cultural information and natural ecological landscape resources,is our country's historical,cultural and natural heritage.But with the challenges of agricultural modernization,rural urbanization and new rural construction,rural tourism development,many traditional Dong villages' styles are affected,even on the verge of extinction.In recent years,China has established an architectural heritage protection system,it contains Cultural relics protection unit,China famous historical and cultural towns and villages,Chinese traditional villages,the United Nations World Cultural Heritage protection system.Through the requirements of these the protection system,many traditional villages are survive.However,there are still many problems in the protection work.Chengyang Dong village is located in Sanjiang Dong Autonomous County,Guangxi Zhuang Autonomous Region.It's in the early stage of tourism development,is also facing the same problems.So we should do some research on it.This paper use a research method from the top to bottom,from macroscopic to microcosmic.First of all,from the physical space of Chengyang Dong village,on the basis of abundant field investigation,combing the basic characteristics of villages and buildings,including the village structure pattern,road system,water system and the public space;architectural characteristics of Drum Tower and bridge,gate,stage,residence etc..Secondly,analyzes the influence factors of village forms from the two aspects of external and internal,and combing the existing protection system,summary the existing problems in the development.Finally,on the basis of case analysis,the paper puts forward the protection and development suggestions from three aspects of protection system,planning and implementation.Through the above research,enrich the research material characteristics of Dong Traditional village space,while providing protection and development of effective and reasonable suggestions,provide a reference for the protection and development of the same problem in the early stage of development of Traditional Dong villages.