Through the integration and data fusion of various business systems in smart transportation, the correlation and interaction between systems, information sharing, integration linkage, and unified management of data are achieved, realizing functions that cannot be completed by each subsystem alone, forming an intelligent transportation big data management system, and utilizing big data batch business processing technology and big data visualization analysis technology to enhance big data processing capability, computing capability, and multi-dimensional display capability.

At the same time, combined with the traffic police business, it realizes the business module functions of intelligent traffic big data analysis and traffic command, including traffic situation, checkpoint data statistics, comprehensive analysis of violations, police deployment, alarm response analysis, and driving trajectory analysis. In the traffic management business, it achieves the three major construction goals of "easing congestion and ensuring smoothness, public security prevention and control, and police control", providing strong intelligent support for traffic command and improving work efficiency.