| For the modern city planning and construction, these problems, including the quality of living environment, the quality of people’s travel space, the richness of spiritual life and so on, become more and more important contents that city planners need to consider. For the traffic, with the rapid development of city motorization, many problems followed and become more and more serious, for example, the traffic jams, the high rate of traffic accidents, the environment and noise pollution and so on. Slow system, which is characteristic of low carbon, environmental protection, is very popular. As people pay more attention to the concept of green travel, the construction of slow system, becomes more important in the city traffic system planning.As the related concept of landscape ecology, green corridor has ecological character. In the direction of sustainable development, the integration of green corridor and slow system can be used as an important means of expanding slow traffic function. Cold city have a certain impact on the road traffic due to climate reasons, and its slow system construction practices should be distinguished from south city. The research of slow system can not follow the same pattern of the south city. The main content of this paper is, according to the characteristics of cold place, to investigate the methods and basic points of the slow system construction, which combines with the green corridor.The research idea of this paper is: putting forward the problem, defining the problem, analyzing the problem and solving the problem. Synthesizing the related content and concepts, the necessity of project construction is proposed. Also, through the detailed analysis of the elements of construction, grasp the main content and the basic strategy, which is needed to pay attention to the construction of slow system. Through the analysis and design of the actual case of Changchun City, this paper puts forward the main points of the construction of slow system, which is the integration of the green stream corridors, the green road corridors, and green belts. Moreover, this paper put forward specific suggestions of the related content of cold ground city, which is of guiding significance to the construction of cold city slow system. |