Ming Dynasty 1368-1644
by Andrew Brewton
First of all the Ming rebuilt the Great Wall to be 25 feet high, 12 feet wide, and 2000 miles long. Next they built the forbidden city which was a few beautifully crafted buildings made for the emperor, his family, and court and commoners were not even aloud inside.
then there is their maritime expeditions. They were started by Zheng He and had 7 grand voyages with ships that were somewhere around 300 feet long before they were ended suddenly in 1433 because of opposition at court and Mongol defenses.