Abstract: Marx insisted that the relations between man and nature could not be really understood without practice.His emotional view of nature is the practical,social and historical view of nature.For Marx, nature and society is a dialectical unity and history is the "natural history",and contains the natural premise and content;nature is a historical nature and nature history mediated nature.The mutual penetration and mutual intermediary of the history and nature constitute the real world of human beings. Perceptual view of nature in Marx's understanding of the nature resorts to the emotional practice,and it is internal,and also resorting to a social and historical understanding.In other words,the practice and history is the characteristics of Marx's natural theory.