What was one of the accomplishments of the Ming dynasty

The Ming Dynasty ruled China

Explanation:

from 1368 to 1644 A.D., during which China's population would double. Known for its trade expansion to the outside world that established cultural ties with the West, the Ming Dynasty is also remembered for its drama, literature and world-renowned porcelain.

they were byzantines

continental currency was denominated in dollars from $​1⁄6 to $80, including many odd denominations in between.