Through the 19 central No.1 document from 1982 to 2017,the paper discovers the main thread of China's rural ecological environment policies,which is protecting agricultural natural resources—strengthening rural ecological construction—promoting rural ecological civilization construction. This reflects that the Chinese Communist Party deepens the understanding of the relationship between man and nature in the ecological view of nature gradually,emphasizes the ecological and environmental governance and protection in both urban and rural areas,and safeguards farmers'...