Xian
Terracotta Warriers

Thousands of terracotta warriors were made and buried over two thousand years ago, but they were only discovered in 1974 when some farmers were digging a well. They are buried 2-3 meters deep. They were arranged in a classic large army formation, with the lowest rank soldiers in front, backed by archers and chariots, with the generals in the rear. This is a unique human creation in the world.