Answer:
The ancient Chinese invented many aspects of money and economics used today. They minted the first coins and printed the first paper money in history, and they were pioneers of the concept of taxation. Additionally, their trade network, the Silk Road, made the country very rich by connecting buyers and sellers.
what did they use for currency:
In ancient China, coins were used as currency instead of paper money. Ancient coins were mainly made of copper, iron, gold and silver with different shapes, weight and marks. Ancient coins played an important role in archaeology, as well as exploring the history of commercial and economy in ancient China.