Under the background of changes in the social contradictions in Beijing，the transformation of the urban development mode and the higher expectations of the citizens of the capital for better life，General secretary Xi Jinping visited Beijing many times and put forward the important exposition of the Capital’s ecological civilization construction，explaining the important connotation of the construction of ecological civilization in the capital from the dimensions of ecological people’s livelihood，ecological development and ecological governance. The practical path of the construction of ecological civilization in the Capital is put forward from the aspects of scientific planning，comprehensive policy-making，accountability and national action.