“Ecological Civilization Construction”is regarded as one of “Five Important Things”in the whole layout of socialism with Chinese characteristics in “the Eighteenth National Meeting of Chinese Communist party”,therefore,the construction of indicator system for the ecological civilization hais very high theoretical value and real value.Firstly,based on “the Report of the Eighteenth National Meeting of Chinese Communist Party”,by using the principle of objective and measurement,from the indicator group related to ecological civilization construction,data and materials in China’s statistical yearbooks are sufficiently used and exploited by using qualitative and quantitative method so that comprehensive evaluation indicator system for ecological civilization construction is built,then because of the uncertainty of data collection,by using fuzzy comprehensive evaluation method and gray weight cluster method,fuzzy gray comprehensive evaluation method is constructed,finally empirical analysis is conducted based on the related data.