The principle of network attack command guidance is that the combating network system is used to control a fighter to enter air release point by network command. The fighter network attack command guidance control method is studied in this paper. Firstly, an interdiction attack model and a missile launch boundary model are established. Secondly, a network command guidance calculating model is set up by taking the course angle and height as a guide instruction. Finally, the models described above are simulated based on a typical combat scene. The result shows that no matter what the target is, maneuver target or non- maneuver target, an optimal fire envelope curve of the fighter network attack guidance can be achieved by adopting the network attack command guide method .