Abstract: It is known that the naval health services exercise has strong theoretical support and practicality. The simulation training of health services command was carried out through the self-developed “War Game System of Military Health Services Commanding in Naval Combined Forces Tactical Operation”,which used computers to simulate the elements and operating procedures of health services support in the background of diversified military operations at sea,effectively connecting operational commanding and health services support. It,therefore,provides an effective platform and means for the military health services training in real combat conditions.