Mongolia and Taiwan are located in East Asia. Mongolia is a landlocked country located between China and Russia, with rugged mountains and plateaus covering most of its land. The Gobi Desert spans central and southern Mongolia. Mongolia's economy relies mainly on livestock, and its population of 2.8 million people are mostly nomadic herders or live in the capital of Ulaanbaatar. Taiwan is an island located about 100 miles off the coast of China, with a humid subtropical climate and economy now focused on high-technology industries. In 1949, Chiang Kai-shek and the nationalist government fled to Taiwan after being defeated by Mao Zedong and the communists in China.