中日第二次戰爭(即對日抗戰，1937~1945 年)時期，交戰各方為爭奪南洋華僑群眾支持，遂發展政治論述(discourse)。由於「國族」(nation)並非東亞固有觀念，因此華僑國族認同成為當時重要課題。本研究將以戰時各方之調查報告、政策文獻、外交檔案為核心，研究「國共汪日」四方之華僑政治論述基礎、主要政策與華僑群體的應對過程。研究發現:華僑社群原接受中國傳統思想，以各種親屬與文化關係維繫對中國認同，故國民政府在當時以各種團體為中介，實行「抗日救國」的國..

During the Second Sino-Japanese War, a.k.a. War of Resistance (1937~1945), both China and Japan attempted to gain support from overseas Chinese using their different political discourses. The concept of “nation” was not originated in East Asia but highly propagandized during this war period. This article analyzed and compared various discourses on overseas Chinese mobilization submitted by four actors─Chiang(Choung- ching government ), Wang ( Nanking government ), Mao ( Yen-an government), and Empire Japan ─ using..