从太平洋战争爆发到第二次世界大战结束，在苏联参加远东作战问题上，美国的态度发生了微妙的变化：从最初积极推动苏联参战转变到力图迟滞苏联的远东军事行动。这一变化并不是偶然的，它与美国对于国际形势的分析以及自身利益的界定有着密切的关系。本文力图从这一角度来揭示 From the outbreak of the Pacific War to the end of World War II, the attitude of the United States underwent subtle changes in the Soviet Union’s participation in the operations in the Far East: from the initial active promotion of the Soviet Union to the operation of the Far East that sought to delay the Soviet Union. This change is not accidental. It is closely linked with the U.S. analysis of the international situation and the definition of its own interests. This article tries to reveal from this perspective