The real-time performance of the decision of striking a Time-Sensitive Target (TST) is crucial. In this paper, we propose the cooperative strike strategy to TST based on the proactive information delivery to decrease the decision time and improve the real-time capability of striking decision. Firstly, we present the model of the organization and proactive information delivery (PID) behaviors of the strike team by means of AML (Agent Modeling Language). Then, we propose the cooperation strike strategy to the TST which includes cooperative tracking, role adjusting and striking behavior adjusting strategy. The proposed method decreases the decision and communication payload while enhances the real time performance. The simulation results show that the communication payloads can be decreased, and the real-time capability of the strike decision has been enhanced.