In order to better play an important role in the subway transit system to achieve its dominant position, it is necessary to establish a good feeding system and interface transfer system. On the basis of the current study urban passenger transfer characteristics, the study of urban rail transport passenger transfer is essential. Shenyang Subway Line 1 eased the pressure on the ground transportation of city to a large extent from the completion of construction to be put into use. In this paper, inquirer survey method, induction contrast method and comparative analysis method are selected to investigate the traffic of the each site in Shenyang subway lines, and analyze the characteristics of the passenger transfer, so that the subway planning operator can be gradually improved and the operational organization can be better guided.