The construction of green mine is an important purpose for the implementation of ecological civilization in the field of Chinese mining.However, the enterprise initiative is not enough in the construction of green mine, so it is of great significance to clarify the economic operation mechanism and clarify the path of the economic benefits for green mine enterprises.Based on the perspective of ecological civilization, the connotation of economic benefits and the principle of economic operation for green mining enterprises are systematically studied, and the key driving factors of economic benefits are discussed in this paper.The results show that the economic benefits of green mine measure the triple effects of environment, society and economy.The economic operation of green mine takes government regulation as a prerequisite and follows the capital circulation mechanism of eco-economic system.Its element system includes the change of capital input in investment link, production efficiency improvement in production link and commodity appreciation in trade link.In the view of microeconomics, fiscal, tax and financial policies, green development price mechanism and technological innovation are the key factors affecting the economic benefits of green mine.Moreover, the three are achieved by market mechanism under the guidance of government regulation.