Study On The Academic History Of Ecological Environment In The Northwest Since Modern Times

scholars have not only translated a number of western environmental history,but also discussed the ecological and environmental problems in Chinese history from macro and micro aspects,and produced a large number of academic achievements since modern times.In the works of environmental history studies in the past,a considerable part of the discussion or related to the northwest ecological environment and its historical changes,some of which discussed an interaction and influence in northwest region of human and nature,social development and ecological environment since Qing Dynasty,and the research achievements are quite fruitful.Some Chinese and foreign experts and scholars from the perspective of ecological and environmental science to give some attention,and from time to time related works are published,but the changes of the ecological environment in Northwest of China is one of the most complex and significant,the scope is more comprehensive,so the study of ecological environment academic history based on the scope of the Northwest region,With the modern time limit,combined with economic and social development to be completed by the researchers.Therefore,this paper try to summarize and sort out of the research contents on the relevant works of ecological environment history of Northwest China(from 1840 to 2016),so as to grasp the characteristics of the research,and finally draw my conclusions by analyzing the relevant historical data and thinking.The article is divided into three parts.The first part is the research process of the ecological environment history in the northwest since modern times.The article is divided into three periods,the late of Qing Dynasty,the Republic of China and the founding of the People's Republic of China.The second part is the main achievements of study on the history of ecological environment in the northwest since modern times.This paper classifies and combs the works of the study on the history of ecological environment in Northwest China in the last two hundred years according to the theory,reason,process,influence,protection and construction.The third part is Comments on the History of Ecological Environment in the northwest since Modern Times.On the basis of the first and second parts,this paper summarizes and concluded the characteristics,methods,trends,defects and improvement methods by analyzing and considering the relevant historical data.The study on the history of ecological environment is an emerging field in the history of China and foreign countries.It is an old problem that people neglect.Our governments and scholars are particularly concerned about this issue.It is practical significance to study it.In addition,ecological environment in the northwest region is fragile,the ecological environmental problems in the northwest region will cause more people's attention with the construction of "The Belt and Road".Combed and considered the academic history of ecological environment in this area will help the history of ecological environment in depth as well as has great academic significance,and also provide reference for today's society.