抗日战争时期的中美关系是极其复杂的,综观全局,美国的对华政策以太平洋战争为界分为两个时期,太平洋战争前的美国对华政策,既是美国与日本在华既争夺又妥协的产物,又是美苏两国在远东利益冲突的焦点。本文从抗日战争前期和后期两个阶段,对美国当时的对华政策进行探讨,以促进中美关系问题的深入研究。 During the War of Resistance Against Japan, the Sino-U.S. Relations were extremely complicated. Looking at the situation as a whole, the U.S. policy toward China was divided into two periods by the Pacific War. The U.S. pre-Pacific war policy toward China was both a contention and a compromise between the United States and Japan in China The product of conflicts of interest between the United States and the Soviet Union in the Far East. This article explores the then U.S. policy on China from the early and late stages of the Anti-Japanese War, so as to promote the in-depth study on the Sino-U.S. Relations.