Abstract: Marxs labor philosophy placed nature in the development history of material production labor practice,established the natural view and ontology of labor philosophy,and achieved a revolution in philosophical worldview.The natural environment is the object of material production and labor practice.At different stages of human material production and labor practice development,the role of labor objects in the development of productive forces varies,and the relationship between workers and labor objects also varies.The capitalist mode of material production achieved a decisive victory in conquering nature,and also created a tense relationship between humans and nature.With the development of material production labor practice,the world as the object of labor continues to expand,and the relationship between humans and nature will also shift from direct unity to opposition and then to harmonious unity.

Key words: Marx, labor object, philosophy of labor