Abstract: The construction of ecological civilization has always been one of the focuses of General Secretary, Xi Jinping. He expounded the idea of ecological civilization on many occasions, which attracted the attention of experts and scholars. Through sorting out relevant literature, the existing research focuses on the theoretical origin, the main content and practical form of Xi Jinping's thoughts on ecological civilization. Xi Jinping's thoughts on ecological civilization contribute to a systematic system, whose research breadth and depth should be broadened.