In ancient times, today's Xinjiang Uygur Autonomous Region was known as the Western Regions, signifying the western frontier of China. In 138 B.C., Emperor Wudi of the Han Dynasty (202 B.C.-A.D. 220) sent Zhang Qian as an envoy to establish contact with the Western Regions. In 60 B.C., the Han formally included Xinjiang into Chinese territory by establishing the Western Regions Frontier Command.
An exhibition at the Xinjiang Uygur Autonomous Region Museum in Urumqi, the region's capital, illustrates Xinjiang's history and its longstanding connections with the rest of China.
(Text and photos by Shi Gang)