Terracotta Warriors is a category of ancient tomb sculptures. In ancient times, human beings were practiced. The slaves were the attachments of the slave masters. After the slave owners died, the slaves were to be buried as slaves. The terracotta warriors and horses are made into funerary objects in the shape of soldiers and horses (chariots, horses, soldiers). In 1987, the Mausoleum of the First Qin Emperor and the Terracotta Warriors and Horses were approved by UNESCO to be included in the World Heritage List, and was hailed as the "eighth wonder of the world" as a golden business card of ancient Chinese splendid civilization. One of the rare treasures of the world's top ten ancient tombs. The Terracotta Warriors and Horses of the First Emperor of Qin Shihuang sat west to the east, and the three pits were arranged in a shape of a character. The first to be discovered was the No. 1 crater, which was rectangular in shape. There were more than 8,000 terracotta warriors and horses in the pit and sloped doorways on all sides. On the left and right sides of the No. 1 crater, there is a terracotta crater, called the No. 2 pit and the No. 3 pit. The terracotta crater is an underground tunnel-style civil structure, that is, a large pit about 5 meters deep is dug from the ground, and a parallel soil partition wall is built in the middle of the pit. The wooden pillars are arranged on both sides of the wall, the crossbars are placed on the pillars, and the slats are densely covered on the crossbars and the soil partition walls. The sheds are covered with a layer of banquets, and then the loess is covered to form the top of the pit. The top of the pit is higher than the surface at that time. Meter. The bottom of the crater is covered with blue bricks. The height of the space from the top of the pit to the bottom of the pit is 3.2 meters. After the pottery and pottery horses were put into the crater, the doorways around them were blocked with standing timber, and the doorway was filled with bauxite, thus forming a closed underground building. Transportation: From the east side of Xi'an Railway Station, take the 5 (306) Road tourist bus to reach the big bus, the fare is 7 yuan