The Great Wall of China.

There are many wonderful man-made structures in the world today, new and old. Twenty-two centuries ago, a poet by the name of Antipater made a list of the Seven Wonders of the World. All of these structures were wonderful and man-made, but there was one structure that belonged on the list that wasn't on it: the Great Wall of China. It is the longest man made structure ever created and can be referred to as …

…Wall became a great symbol of China. The wall was no longer a part of military strategy; but instead a tourist attraction. It is now one of China's main tourist attractions and brings in millions of dollars a year of revenue. Hundreds of people go to China just to see the Great Wall each year. The people of China came to except the wall as a great symbol that tells the story of their history.