9Historic site
Source: Link
The Terracotta warriors are over 2200 years old. They were erected in 221BC when the Qin Dynasty was in control. The Qin dynasty at that time was the most influential dynasty in the world with a population of over 20 million citizens. The project was funded by the thriving economy which had annual revenue of 2000 silver at the time. Click the next ARROW to see the next photo!