In the increasingly complex integrated logistics and warehousing system,there is an efficiency bottleneck problem in the loop car scheduling system as an independent subsystem.By integrating into the WCS platform for information sharing and integrated scheduling,the problem of cluster scheduling can be solved.In this paper,the problem of intelligent algorithm in multi-vehicle dispatching system is solved,and the problem of unpredictable operation efficiency of on-site system is solved through the configurable design of loop car system,shortening the on-site debugging period and the design of virtual debugging platform of loop car.The results show that the efficient allocation of multi-dimensional resources of complex logistics transportation system is realized by integrating the loop car scheduling into WCS platform.It is verified that the scheduling system integrated into WCS platform can improve the transportation efficiency by more than 10%.