In the era of big data， ecological and smart city governance is looming ahead and showing a four-dimensional approach. On the development dimension of ecological consciousness， it is the consciousness of ecological morality， ecological consciousness and sustainable development. On the path of ecological thinking innovation， it is the innovation of thinking of harmonious coexistence between man and nature， innovation of thinking of green development and innovation of thinking of ecological civilization. On the value dimension of ecological wisdom， it is to guard against the risk value of ecological wisdom， standardize the behavior value of ecological wisdom， and form the philosophical value of ecological wisdom. In implementing ecological practices， we will promote the development of ecological wisdom in a just space. We will follow the principle that " green mountains and lucid waters are indeed mountains of gold and silver " and build a community of human and natural life.