In terms of environmental governance, China is known as the fastest country in the world to control air pollution; In terms of ecological conservation, more and more endangered species are "out of danger", and biodiversity is increasing year by year; In terms of optimizing the spatial pattern of the land, the establishment of the natural reserve system with national parks as the main body was accelerated, and the red line for the protection of 1.8 billion mu of arable land was firmly held. The modernization of harmonious coexistence between man and nature is a major feature of Chinese path to modernization. Its connotation is to adhere to sustainable development, adhere to the principle of saving first, protection first, and natural recovery first, protect the nature and ecological environment as well as protect the eyes, unswervingly follow the path of civilized development of production development, rich life, and good ecology, and achieve the sustainable development of the Chinese nation. This year's government work report mentioned that there is a long way to go to protect the ecological environment. (Outlook New Era)