Example image of eyePlorer eyePlorer map for 'Open Door Policy': China First Opium War Qing Dynasty Berlin Conference (1884) Congo River Policy United States East Asia Empire of Japan Europe Philippines French Third Republic German Empire John Hay Kingdom of Italy (1861–1946) Russian Empire Sphere of influence Treaty ports United Kingdom of Great Britain and Ireland United States Secretary of State Deng Xiaoping Boxer Rebellion Manchuria Russo–Japanese War Nine-Power Treaty Washington Conference Washington, D.C. Manchukuo Sovereign state Unequal Treaties World War II Communist Party of China Diplomatic recognition People's Republic of China Republic of China Taiwan Isolationism John Locke Economic history of China (pre-1911) Economic history of modern China Economy of the People's Republic of China Anti-Spiritual Pollution Campaign Lansing–Ishii Agreement Lawrence Kearny 1900 in the United States 2002 Prague summit Stock Exchange Executive Council 1999 Washington summit China Relief Expedition Campaigns Pittsfield, Illinois