Abstract: To build a strong national forces that obey the Party's command, can fight and win, and maintain excellent conduct, a extraction method of influencing factors for strengthening military targets realization based on open source intelligence analysis and fuzzy Delphi method as well as the computational experiments analysis of these influencing factors are proposed. Based on the analysis of the complete data of artificial systems composed of different scenarios and parameters, the computational experiments can get the most important factors and help with the achievement of strengthening military targets realization. It is proved that the computational experiments can extract the most important factors by simulation.