National Garden City is a city with balanced distribution, reasonable structure, perfect functions, beautiful landscape, fresh and comfortable living ecological environment, safety and pleasant, which is selected according to the National Garden City Standard of the Ministry of Housing and Urban-Rural Development of the People's Republic of China. It is one of the important city brands in China. Our city was named as a national garden city by the former Ministry of Construction in 1997, and has been named as a garden city earlier by the state (the fourth batch) and the first garden city in Northeast China. Since the 18th National Congress of the Communist Party of China, our city has earnestly practiced General Secretary Xi's important thought that "Clear waters and lush mountains are also gold and silver mountains Clear waters and lush mountains are also gold and silver mountains ", constantly improved the urban greening function and improved the quality, and basically formed an urban greening pattern of "mountains and seas depend on each other, forest besieged city, garden residential area" and strived to move towards a modern ecological garden city.