In the diplomatic history of the Republic of China, the "Anglo-American" diplomats were a special and important group. This book places the "Anglo-American faction" diplomats in the overall perspective of China's Anti-Japanese War from 1931 to 1945, examines the internal and external environment in which this group emerged, and explores the relationship between the "Anglo-American faction" diplomats and the Nationalist Government's U. S.-Aid diplomacy, as well as their role in the Nationalist Government's U. S.-Aid diplomacy. Status and role, thereby revealing the relationship between the main representatives of the "Anglo-American faction" diplomats and their relationship with the high-level politics of the Kuomintang, and then examining the breadth and depth of the relationship between the National Government and the United States during the Anti-Japanese War, and providing a new research perspective for Sino-U. S. Relations during the Anti-Japanese War.