Definition
A 'treaty port' is a port city opened to foreign trade and residence as a result of a treaty. Think of it as an early form of globalization. These ports were common in 19th and early 20th century China and Japan. They allowed foreign powers to establish trade. Treaty ports were often areas of cultural exchange. They could also be sources of tension. They shaped the history of international relations. It is a connection to another culture. 🌏