Introduction to Wusun Ancient Tomb: "Wusun Ancient Tomb" is the historical relic that most triggers tourists' nostalgia for the past among the ten scenic spots in Saihu Lake. The Bortala area was one of the main activity areas of the Wusun people in ancient times. The Wusun people left dozens of tall Wusun ancient tombs lined up on the Saihu Prairie. The largest ones are two to three hundred meters in circumference and seven to eight meters in height. The locals commonly call them "mound tombs." .