摘要
Yangzhou, a city in eastern China's Jiangsu Province, has a history of more than 2,500 years. Yangzhou was a major rice. salt and silk trading center in ancient times. Marco Polo served as a commissioner of salt revenue, for three years, under the government of the Ming Dynasty (1368-1644) during the late 13th century. It is best to visit Yangzhou during March and April, when the weather is the most pleasant.