It maintained the balance of power in the region.
The open door policy (apex)
japan
The Open Door policy.
The Open Door policy with China was proposed by John Hay, US Secretary of State. He sent the policy to Great Britain, Germany, France, Italy, Japan, and Russia.
open door policy
U.S. and China
The open door policy (apex)
The open door policy (apex)
the United States showed its determination to block the imperialist ambitions of Japan
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The open door policy
Insistance that Japan and China trade freely with all foreign powers.