清朝末年,为挽救东北危局,清政府运作了锦瑷计划。围绕这个计划,各帝国主义列强,尤其是美日两国,在中国东北展开了一场激烈的外交斗争,日、俄、英等国的联手破坏最终致使该计划失败。本文分析了清政府运作锦瑷计划的利益动因和实力约束,也对围绕锦瑷计划而进行的大国纷争后的利益动因进行了研究。 In the last years of the Qing Dynasty, in order to save the northeast from a dangerous situation, the Qing government operated the Jin Kui Plan. Around this plan, the imperialist powers, especially the United States and Japan, embarked on a fierce diplomatic struggle in northeast China. The joint destruction by Japan, Russia and Britain eventually led to the failure of the plan. This paper analyzes the motives and constraints of the Qing government’s operation of the Kinshasa program, and also studies the motivation behind the disputes among the big powers around the Kinshasa plan.