Xi Jinpings ecological civilization thought is one of the important components of Xi Jinping's socialism with Chinese characteristics in the new era and serves as an important guiding thought for building a new era of socialist ecological civilization. Basing on the three levels of following its own historical process，theoretical inheritance and realistic response,Xi’s ecological civilization thought has formed its internal generation logic.Considering the communist party's conditions, national realities and the international environment,this thought constantly innovates and develops itself in practice and exploration, It also firmly grasps the value theme which takes“the theory of two mountains”as the value orientation,“ecological development will bring the prosperity of civilization”as the value paradigm,“converting industrial civilization to ecological civilization”as the value appeal and always carries out the idea of“harmony be tween man and nature”.This will promote the positive interaction between ecological environment and economic development,thus showing its profound meaning and value implication.