Xi'an is one of Chinas oldest cities and located in the central part of the country. Xi'an is a popular destination for many backpackers and travelers. Check out the city wall and the famous Terracotta Warrior sculptures. Learn more: All about Xi'an (http://travels.kilroy.eu/destinations...) Learn more: Adventures (http://travels.kilroy.eu/destinations...) and activities (http://www.partner.viator.com/en/9092...) in Xi'an, China