Emperors Wudi and Shi Huangdi brought the world closer together through trade networks. During the time periods of 141 B.C to 87 B.C, emperor Wudi of the Han Dynasty furthered economic growth by improving canals and roads. Trade flourished because the new roads and canals made trading easy. Additionally, Emperor Wudi’s most notoriously known for creating the Silk Roads. The Silk Roads linked China and the west for centuries through a network of trade routes. It eventually stretched for 4,000 miles linking China to the Fertile Crescent in the Middle East. On the Silk Roads, trade flourished. Consequently, in 221 B.C, Shi Huangdi standardized weights and measures which replaced the diverse coins of the Zhou with the Qin coins. This allowed trade to be simple without the struggle of finding the same worth with all the different types of money. The developments in improving trade opened up China to the rest of the