Background: The Tang Dynasty and Expansion of TradeThe Tang dynasty (618–907) marked a golden age of Chinese power, culture, and international exchange.The Tang emperors reestablished political unity after centuries of division, securing borders and restoring trade routes through Central Asia.The Silk Road connected Chang’an (modern Xi’an) to Samarkand, Baghdad, and Constantinople, linking East Asia with the Islamic world and Europe.Tang military victories, such as against the Eastern Turks (630) and control over the Tarim Basin, protected traders and stabilized routes.A key region in western China that served as a trade and cultural crossroads on the Silk Road.Economic and Cultural Exchange along the Silk RoadGoods such as silk, tea, porcelain, jade, spices, and paper flowed westward, while China imported horses, glassware, wool, and precious metals.Chang’an became a cosmopolitan hub with traders, scholars, and diplomats from Persia, India, Arabia, and Byzantium.
