I believe the answer is one
C-It did not have a large professional middle class.
Japan strongly and passionately defended two Jima because it was considered part of the Japanese homeland.
Answer:
Unequal treaty, in Chinese history, any of a series of treaties and agreements in which China was forced to concede many of its territorial and sovereignty rights. They were negotiated during the 19th and early 20th centuries between China and foreign imperialist powers, especially Great Britain, France, Germany, the United States, Russia, and Japan.
Explanation: