Final answer:
The Open Door Policy was a set of principles proposed by the United States to ensure equal trade opportunities in China. It aimed to protect American trading interests in China and promote open trade relationships without restriction.
Step-by-step explanation:
The Open Door Policy was a set of principles proposed by the United States to ensure equal trade opportunities in China. The principles included issues such as maintaining China's territorial integrity, preventing the colonization of China, and granting equal commercial privileges to all nations. The policy sought to protect American trading interests in China and promote open trade relationships without restriction. In this policy, the United States did not aim to impose high taxes on goods made in China, allowing for relatively free trade.
Learn more about The Open Door Policy and its principles