Open Door or Sphere of Influence?: The Diplomacy of the Japanese–French Entente and Fukien Question, 1905–1907

Japanese–French negotiation for their 1907 entente revealed contrasting approaches to the application of the Open Door principle in China, particularly to the Fukien province after the Japanese victory in the Russo-Japanese War. Having learned about France's wish to receive Japanese guarantee for the safety of its colony in Indo-China, Japan strove to define Fukien as its additional sphere of influence once it had secured much needed loans in the Paris financial market. France tried to resist Japan's request to define Fukien as its sphere by adopting a secret note, and attempted to restrain Japan's future expansion into China by enmeshing Japan in the web of political and financial ententes with itself and Britain supporting Open Door. This approach of France was a continuation of French policy toward East Asia since the Boxer Uprising, securing its economic interests by supporting Open Door rather than pursuing territorial competition with other great powers in China. In contrast, the Japanese government strenuously attempted to weaken the general application of Open Door doctrine in China, and could define Fukien as Japan's additional sphere by securing a secret explanatory note for such a purpose.