Imperial city (Dai Noi) พระราชวังเมืองเว้

It is the royal palace where the kings of the Annam Kingdom resided in the past. The design has many layers of walls and uses a large area similar to the Forbidden City in Beijing. Because the war caused many buildings to be bombed and burned down until nothing was left. Therefore, the government has rebuilt some buildings to replace them. The Royal Palace was selected as a UNESCO site in 1993.