Taking the surface ship formation to complete air-to-sea combat missions under the conditions of data link networking as the background, comprehensively using vitual force behavior modeling, early warning aircraft radar echo signal simulation, data link signal real-time injection, vitual and actual force data link networking and key technologies such as spatio-temporal consistency control, build a high-strength, low-cost signal-level vitual-real synthesis combat simulation environment, and realize the real-time networking control of multiple ships and AWACS simulators. In a full-element, full-process environment, encourage formations of surface ships to perform air defense and sea strike missions. The results show that the actual combat training of surface ship formations driven by the data link is less affected by factors such as geographical and airspace. The actual force resources are less, the cost is lower, the flexibility is stronger, the repetitiveness is higher, and the number of training is greatly increased. It provides important platform support for optimizing the basic operational procedures of ships and verifying the operation and use of equipment.