In the strategic cooperation, relative status of the two partners which joined together by the covenant has a great impact on the finally profit distribution. It is analyzed by game theory in this paper that the influence of exterior cooperative opportunities upon the status of a firm when the firm join in an alliance. We focus on the great impact, which is produced by the chance to cooperate with the others that belong separately to the two firms in a strategic cooperation, on the status and profit distribution of the two parts. It is found that a firm will possessed a powerful status in an alliance and carve up more profits from the alliance when it has more opportunities for cooperating. The status differences between the cooperative partners can be better described when a firm sets up a strategic cooperation by combining the method The former researches are done which inspect the inner factors, such as the degree of firms being eager to join an alliance.