The volume of passenger and freight transportation in railways has been steadily increasing year by year. To meet growing demands and improve transportation efficiency, it is desirable to operate as many trains as possible within stations with limited infrastructure capacity. The train dispatching command system is a key equipment in improving transportation efficiency while ensuring safety. This paper proposes using Colored Petri Nets (CPNs) to model the train dispatching command system for evaluating and analyzing the efficiency of route establishment and track utilization within the station yard under different scenarios. The results indicate that the Through Route Priority scheme is suitable for station systems requiring high reliability and low latency. The Adaptive Allocation scheme, by dynamically adjusting route priorities, can enhance overall efficiency.