Asian societies of Qing China and Tokugawa Japan, defining their economic strength and influence in foreign affairs. Each society encountered taxing struggles from internal rebellions to external pressures from outside nations. The Qing dynasty in China survived the crises of the 1850s-1860s, while the Tokugawa shogunate in Japan did not (i.e., collapsed) because of a number of important historical differences. Distinct political, social, and foreign policy differences caused seemingly parallel