Dear Gary, China is rich in the tourism resources which includes the world famous Great Wall, Xian's Terra Cotta Warriors and so on. One have to take one or two months to travel all famous tourist destinations of China. SInce you have two weeks to China, I suggest you choose some popular destinations to visit. Xi'an is one of them. In Xi'an, you can see not only the great terra cotta warriors, but also some ancient temple and museum. If you are a lover of China History. Xi'an is your good choise.You can lick the following links to know detailed Xi'an attractions.

Xi'an Attractions