Simultaneously ‘national medicine’ and ‘East Asian medicine’: A cross-boundary network of medical exchange in wartime East Asia

Abstract

Abstract This article examines a transnational network of advocates for Kampō (traditional) medicine in Japan, occupied China, and Manchukuo during the Sino-Japanese War (1931–1945), shedding new light on collaborationism, Asianism, and the modernization of traditional medicine in East Asia. In the 1930s, despite deteriorating Sino-Japanese relations, the Kampō revival movement in Japan joined forces with the struggle to preserve traditional medicine in China. In 1938, the Association of East Asian Medicine was founded in Japan, gathering together Chinese, Korean, and Japanese advocates under the banner of ‘East Asian medicine’. This article delineates the evolution of what I call ‘medical Asianism’ and how it was institutionalized in different parts of the Japanese empire. Participants in this network differed in their priorities and ideological commitments, yet they tactfully utilized the Japanese imperial infrastructure and wartime circumstances to promote traditional medicine. Their work laid important intellectual and institutional foundations for the postwar development of traditional medicine across East Asia. This study also contributes to a more nuanced understandings of collaborationism. The type of collaboration examined in this article was preceded by a long history of intellectual exchange, based on a shared body of knowledge and morals, motivated by mutual empathy, and for a cause that was much valued in postwar Asia. As a result, unlike most Chinese collaborators who were prosecuted as ‘traitors’, protagonists in this study continued to prosper professionally and became valuable assets in the postwar rebuilding of Sino-Japanese relations.