what is hanoi known for, What is it about Hanoi, Vietnam that is famous around the world?

What is Hanoi Famous For?

Legend has it that the Vietnamese king Le Loi got the sword from the lake and returned it. Legend has it that the Vietnamese national hero Le Loi was playing by the lake when a divine turtle gave him a sword. Later, when his army defeated the Ming army and established the Later Le Dynasty, he went to the lake again and the divine turtle asked for the sword and left. Looking at the ancient history of Vietnam, many national heroes are famous for fighting against the "enemies in the north".