Introduction to the Leitai Han Tomb: The Leitai Han Tomb is famous for the unearthed cultural relics and the bronze galloping horse that is China's tourism symbol. The tomb was discovered by a local farmer in 1969 under an old locust tree in Leitai. According to the inscription on the chest of the unearthed horse figurine, the Leitai Han Tomb is the tomb of "Zhang Jun, the guardian of Zhangye". It is a large masonry tomb from the late Eastern Han Dynasty. . The tomb passage is 19.34 meters long. The tomb is divided into three chambers: front, middle, and back, as well as three chambers with left and right ear chambers. A total of 231 precious cultural relics including gold, silver, copper, iron, jade, bone, lacquer, stone, and pottery were unearthed, as well as ancient coins. With nearly 30,000 pieces, it is called a rich "underground museum" by historians.