Police simulation of real combat red-blue confrontation is an important means and effective way to cultivate the actual combat skills and tactics of the public security law enforcement team and the ability to standardize the handling of cases, and to promote the front-line law enforcement police to practice excellent skills. It should be noted that there are many problems in the training carried out by grassroots public security organs in various localities, and it is urgent to carry out research and innovation with high pertinence and operability.