Man and nature are the community of life. Nature gives birth to human beings, and human survival and development is inseparable from nature. With the development of the times, we have not only built high-rise buildings and prosperous cities, but also destroyed the original natural environment. We must reconsider the relationship between man and nature, adhere to the harmonious symbiosis between man and nature, city and nature, and establish the concept of "respecting nature, adapting to nature and protecting nature" in all aspects of urban planning and construction. integrate good mountains, good water and good scenery into the city, and realize the symbiosis, coexistence and common prosperity of man and nature.